This includes the NSFW Alphabet, so that is at the very bottom if you do not want to read that.

And Please don't be a silent reader please tell me in the comments about anything you like or don't like.

Who?
Jung Yoonoh (Jung Jaehyun)

When?
2nd January 2020 to Present
(2 years)

Status?
Fiance and fiancee.

Things about Jaehyun and Lena:

* They met when Lena produced Highway To Heaven for NCT 127 and they got to talk.

* Now a days, when they hear mentions of the other in interviews they just smile, and Lena just bites her lip at the dame time.

* They always contact each other and they have really good communication with each other, which makes their relationship very healthy.

* They dates most of the time will consist of: Them watching movies together, them going to cafes, eating somewhere together, cuddles, obviously, and working on a song or two together.

* They promote each other a lot.

* Them being clingy to each other is everything in this relationship, they do not have a problem with PDA in their relationship.

* Lena is obsessed with stealing Jaehyun's things, she has a collection of his shirts, hoodies, joggers and some of his necklaces and rings for whenever.

* Lena enjoys Jaehyun's back hugs as he holds her protectively to his chest and he finds it funny when she gives him a back hug.

* The day after they revealed they were together, Jaehyun posted a video of him and Lena cuddling in bed with a blanket over them, with 'Harry Potter and The goblet Of Fire' playing in the back ground, and Jaehyun's hands were running up and down her back, making her shiver.

* Lena loves just sitting with Jaehyun. She likes it when they will sit with each other even if they are in silence. And then when he holds her hand because she has such small hands compared to Jaehyun and they both find it relaxing, and they rub their thumb on the back of their hand. Or just when they stand with each other as she is perfect height to be tucked into Jaehyun's arm which they both say is perfect for each of them.

* They are absolute babies and softies around each other and they just have fun with it all.

SFW ALPHABET OF Jaehyun AND Lena

A = Affection
(How affectionate are they? How do they show affection?)

Jaehyun is very affectionate towards Lena. He loves to just be able to cuddle her and talk with her. When he is the most affectionate is probably when they are watching movies as they can just relax and he will always cuddle with her and he will 'bother' Lena with the amount of kisses he gives her.
Lena is also very affectionate towards Jaehyun. She loves to just talk to him and she loves holding his hands. She loves running her finger nails over the veins on his arms. And she loves to kiss them when she gets tired and sleepy. She gets the most affectionate in bed when they are just cuddling. She loves to just relax and she she will place light kisses on his face and in the crook of his neck where she rests her head when they cuddle.

B = Best friend
(How are they like around the others members?)

Jaehyun around KEP1ER is just hilarious, it is like a talk show. They are all very comfortable around each other and they all love talking to each other. They all love sharing their best photos of Lena. They have their own group chat called 'Lena's Bitches', Xiao Ting named it that and none of them have bothered to change that.
Lena around NCT is just hilarious, it is like a crack head show, where they are all very dirty minded. They are all very comfortable around each other and they all love talking to each other. They all love sharing their best photos of Jaehyun, basically the worst ones where he is a meme. They have their own group chat called 'Jaehyunie's Sluts', Lena named it that and none of them have bothered to change that, they all love it too much. She also named it while heavily intoxicated.

C = Cuddles
(Do they like to cuddle? How would they cuddle?)

They cuddle a lot. Below is how they cuddle but they are constantly cuddling.

D = Domestic
(Do they want to settle down? How are they at cooking and cleaning?)

They are very domestic around each other. Jaehyun does want to settle down with Lena, and she does with him, she has never wanted to be able to settle down more with a man. He really is also the man of her dreams.
They both also have their area of expertise. Lena and Jaehyun both will cook, they do it for dates if they want a basic date or they can't leave the house. Lena will clean after her pets and also she will clean her bedroom. And Jaehyun when he stays over he will clean the living room ad any other rooms.

E = Ending
(If they had to break up with their partner, how would they do it?)

They do not want to end it. They cannot see themselves falling out of love with each other.

F = Fiance(e)
(How do they feel about commitment? How quick would they want to get married?)

They are both very hardcore with commitment, they want to be with each other for a long time. They have been dating since January 2020, but they have known each other since TXT debuted, as she produced Highway To Heaven for NCT 127.
They have spoken a bit about marriage, they spoke about it just before Lena debuted in KEP1ER and they both do want to get married, and Jaehyun is ready to propose, but he wants it to be a moment where she will never see it coming as Lena will notice anything that could happen around her.

G = Gentle
(How gentle are they, both physically and emotionally?)

They are very gentle with each other. They both are very calm around each other.
Physically they are very relaxed around each other and they are very cute.
And then emotionally they have argued one so far, and that was about Girls Planet 999 and how he wished that they would be able to see each other, they only playfully argue about food. But they are very relaxed as a couple.

H = Hugs
(Do they like hugs? How often do they do it? What are their hugs like?)

They LOVE hugs. They just love knowing that each other is there at times. They like knowing that they have someone to talk to about anything and everything.

I = I love you
(How fast do they say the L-word?)

They said I love you in October 2020. They were both each other after Jaehyun was filming and Lena had made a meal for them and they just said it in the moment.

J = Jealousy
(How jealous do they get? What do they do when they're jealous?)

They both have two levels of jealousy. Towards the others members and then towards other idols or strangers or fans.
Jaehyun towards KEP1ER is purely hilarious. He only is jealous as a laugh, especially when the group chat 'Lena's Bitches', gets videos of Lena with another member doing something, they know will get a laugh from Jaehyun. And then Jaehyun towards strangers or fans it different, he gets really jealous, it a part of the reason why he leaves so many hickeys on Lena, so people know she is his.
Lena towards NCT is purely hilarious. He only is jealous as a laugh, especially when the group chat 'Jaehyunie's Sluts', gets videos of Jaehyun with another member doing something, they know will get a laugh from Lena, or it will be from a video of something Jaehyun does that is dirty minded towards another member. Lena towards fans like Jaehyun is totally different. She likes knowing that he is hers. And she will stare blankly at any fans that tell her that Jaehyun is gorgeous or handsome before she tells them 'I know, it's my second favourite thing about him, the first is his personality.'

K = Kisses
(What are their kisses like? Where do they like to kiss you? Where do they like to be kissed?)

Their kisses are passionate. They are shown a bit from the example below.

L = Little ones
(How are they around children?)

Jaehyun is amazing around children. Lena loves seeing Jaehyun with children. Especially with her cousins, they came to visit in 2021 for Christmas, and they celebrated with Lena and Jaehyun, as Jaehyun couldn't be with his family. But Jaehyun was amazing with her two cousins and he played with them and he made them both feel comfortable with their first time in Korea. And he helped teach them Korean with some broken English.

M = Morning
(How are mornings spent with them?)

If Jaehyun wakes up first then he will just stay where he is as he runs his fingers through Lena's hair, untangling it. As he also draws shapes randomly on her. Sometimes dependant on their cuddling position he may hiss the top of her head or her shoulder.
If Lena wakes up first she will let Jaehyun sleep as she runs her nails over Jaehyun's veins on his arms that are around her. And she will make sure that she has a drink of her water before she just cuddles into him and she just relaxes ready for their alarm to off so they start they day.

N = Night
(How are nights spent with them?)

When they go to bed they will just relax. They will just cuddle and slowly go to sleep, they will typically put on a few ballads, sometimes just to relax to.
Sometimes they will go to sleep very quickly but sometimes they will just cuddle and talk about anything.

O = Open
(When would they start revealing things about themselves? Do they say everything all at once or wait a while to reveal things slowly?)

They were friends before they started to date. They slowly reveal stuff to each other, but they trust each other so they do it early in their relationship.

P = Patience
(How easily angered are they?)

They are not easily angered, They are very calm people when they are together.
They both like to talk things out calmly so they don't hurt each other at all and they can sort it out quickly.

Q = Quizzes

(How much would they remember about you? Do they remember every little detail you mention in passing, or do they kind of forget everything?)

They remember everything about each other. They know the small details about each other. They also have favourite facts about each other than not even fans know.
For Jaehyun his favourite fact about Lena is that she once when she was younger broke her maternal grandmother's necklace, and when she told her, her grandmother told her it was fine as it wasn't her's but it was really Lena's mothers. Her grandmother was having the real necklace until Lena was 18 before she would give it to her. And when she started to produce and train to be a KPOP Idol she got the necklace.
For Lena her favourite fact about Jaehyun is that he once stole all of Lena's clothes one day just so she would wear his clothes. She did wear his clothes and he loved the day and then replaced them all the next day so she would have then to wear the next day.

R = Remember
(What is their favourite moment in the relationship?)

For Jaehyun that moment is the day that he told Lena he loves her. He whispered that he loves her and he would never change the moment.
For Lena it is the day they confirmed their relationship with the performance of 'Body Language'. She just loves the performance and they were kind of both showing their more sexual or sensual side to themselves. And they both just had fun with it all.

S = Security
(How protective are they? How would they protect you? How would they like to be protected?)

They are both very protective of each other.
Jaehyun protects Lena by always holding her hand or having his hand on her lower back. This is so she always knows he is there. And she can always tell it is him due to the rings he wears and the feeling of them on her back.
Lena protects Jaehyun by having restrictions on their phones. She protects on line. She will fight back for the two of them as she is a Slytherin for a reason and also she doesn't care about what people say about her, she just ignores every bit of hate.

T = Try
(How much effort would they put into dates, anniversaries, gifts, everyday tasks?)

They both put lots of effort into anniversaries. They find it important to celebrate, they celebrate monthly with a special date night, which they said they will do until one year. They go to a family friend's restaurant, so they have privacy and they order so much food and they have fun eating it all. And they try new cuisines.
For gifts they always go on the small but meaningful side. They both set rules for gifts and that will only not count for their birthday or Christmas.

U = Ugly
(What would be some bad habits of theirs?)

Jaehyun's bad habit would be needing certain small details to be perfect while they were hiding their relationship, now that they have revealed their relationship they don't have to cover up everything that they do.
Lena's is also to do with hiding everything, she didn't want Jaehyun to get a bad wrap with anything that goes on with her body, like when he leaves hickeys everywhere. She makes sure that some fans don't see them all so they don't get assumptions made about their sex lives.

V = Vanity
(How concerned are they with their looks?)

They are both very concerned with their looks at times but that is mostly when they have to be on camera or they know they are going n dates but other than that they do not care at all about what they look like.

W = Whole
(Would they feel incomplete without you?)

Yes, they both rely so much on each other.

X = Xtra
(A random head canon for them.)

The two love playing board games with each other, they have a night where they play them for dates and sometimes they play with their members. They do have certain games banned. Monopoly is banned.
But that is due to Lena flipping the table as she was almost bankrupt.

Y = Yuck
(What are some things they wouldn't like, either in general or in a partner?)

There is nothing that they don't really like about each other. But Jaehyun doesn't like how much Lena ruins her hair in every comeback, he is trying to convince her to go either blonde or have black hair in their next comeback.

Z = Zzz
(What is a sleep habits of theirs?)

Jaehyun loves having his arms wrapped around Lena's waist as he draws random shapes on her shoulder. And then he sometimes talks in his sleep as mumbles of typically whatever he dreams about.
Lena buries her head in his shoulder and chest. She makes sure that her legs are wrapped around her personal space heater. And she also talks in her sleep, but she talks in Spanish and Italian. That is the language her brain normally talks to her in and sorts out everything.

* The two just being very dirty minded. You cannot say anything to them without them making it inappropriate.

THIS IS NOW NSFW. JUST FOREWARNING YOU!!!!!!

A = Aftercare
(What they're like after sex)

Jaehyun will be taking care of Lena. He will make sure that she is clean. But Lena will make sure that Jaehyun is happy and she will make sure that they both have clothes and then they will both relax. And Jaehyun will whisper random things into Lena's ear until she has drifted off to sleep, loving hearing his voice.

B = Body part
(Their favourite body part of theirs and also their partner's)

Jaehyun loves Lena's waist, he loves wrapping his arms around her and holding it tightly. And Lena's on Jaehyun would be his arms. She loves seeing the veins in his arms and also she loves being held in his arms.

C = Cum
(Anything to do with cum basically)

Jaehyun will only cum in Lena if she tells him and lets him cum in her, but she is on the pill. Other wise he loves releasing on her back or stomach, dependant on the position they are in. And sometimes he will lick it off of Lena knowing she is sensitive.

D = Dirty Secret
(Pretty self explanatory, a dirty secret of Jaehyun and Lena)

Lena is a very sexual person as is Jaehyun and the two are very touchy and it got to the point that they had sex about four times in one day. BTW Lena is on the pill.

E = Experience
(How experienced are they? Do they know what they're doing?)

The two of them are very experienced. Lena however had never felt as much as pleasure from anyone other than Jaehyun. He knows her body properly and knows what turns her on and how to pleasure her.

F = Favourite Position
(This goes without saying)

Jaehyun and Lena both love Missionary and Doggy. But they both love it when Jaehyun fucks Lena from behind as he makes her watch in a mirror.

G = Goofy
(Are they more serious in the moment, or are they humorous, etc)

The two are very sexual people and you sometimes have a giggle but that is usually when the two are just teasing each other.

H = Hair
(How well groomed are they, does the carpet match the drapes, etc.)

Jaehyun and Lena are both very well shaved down there. But neither of them care if they have any hair. Lena just keeps it clean as she is starting out showing off more who she is with her outfits on stage and in music videos which some people don't like but Jaehyun loves.

I = Intimacy
(How are they during the moment, romantic aspect...)

Lena and Jaehyun are very intimate when they have sex. Neither let each other feel unloved during sex and they love making sure each other is a priority.

J = Jack Off
(Masturbation head canon)

When Jaehyun he only does it because Lena isn't there with him. And even then it doesn't stay a secret from you. And then Lena does also masturbate. She thinks about Jaehyun and it typically also happens through phone sex, which they have experienced.

K = Kink
(One or more of their kinks)

Jaehyun loves to be dominating in the bedroom. And Lena is definitely submissive to him. They sometimes will experiment but not much, but they slowly are getting into it more.

L = Location
(Favourite places to do the do)

They don't do anything in public. They do have experience in different locations of Lena's house. They have the most fun in the shower and in the kitchen.

M = Motivation
(What turns them on, gets them going)

Jaehyun gets turned on watching Lena dance. Especially to certain songs. Lena has definitely performed a strip tease for him. And he loves seeing her in short skirts or in heels. He just loves looking at her legs which he loves being wrapped around his waist as he fucks her.
Lena gets turned on watching Jaehyun work out. Just watching his back she loves seeing it. And seeing him in a button up shirt as the sleeve are usually rolled up to show the veins on his arms. She just starts to think about the things his hands could be doing.

N = NO
(Something they wouldn't do, turn offs)

Just NO Knife play or blood play, neither of them could do that.

O = Oral
(Preference in giving or receiving, skill, etc)

They will both give each other head.
Jaehyun loves giving head. When Lena has her hands tightly holding onto his hair. And her thighs tightening around his head as she gets closer.
Lena likes receiving but she will willingly give Jaehyun head. She loves how he makes sure her hair is out of the way and then as they get more into it he guides her through it.

P = Pace
(Are they fats and rough? Slow and sensual? etc.)

It depends. There are times where they are fast and rough, but they are still slow and sensual.

Q = Quickie
(Their opinions on quickies rather than proper sex, how often, etc.)

They are more likely to have proper sex. They would rather fully satisfy their needs so they don't have to go for another round when they are in full privacy.

R = Risk
(Are they game to experiment, do they take risks, etc.)

They will both experiment in sex. But they will never be in public, due to them both being followed a bit by DISPATCH and fans. But in the bedroom, it is risks galore.

S = Stamina
(How many rounds can they go for, how long do they last...)

They both last a long time when they have sex. They can last longer but Jaehyun knows how to get her to release quickly. And they can go for a few rounds they have amazing stamina.

T = Toy
(Do they own toys? Do they use them? On a partner or themselves?)

They do use toys, mostly when masturbating. Or when Jaehyun is teasing Lena. Lena loves it when Jaehyun tied her up or blindfolds her.

U = Unfair
(How much they like to tease)

There is a lot of teasing in their relationship. As I said earlier they are very sexual people.
Jaehyun will tease Lena by walking around shirtless once he has worked out. He tries to brush off the effect he has on you, but he knows what it does to you.
Lena teases Jaehyun by showing off her legs she often wears shorts around her house and she has one of his hoodies or shirts on and it just has an effect on him.

V = Volume
(How loud they are)

Lena is very loud, but Jaehyun knows how to quieten her down with his kisses.

W = Wild Card
(Get a random head canon)

Lena loves being left with hickies all over her. And Jaehyun loves leaving them on her and receiving a few back from her. The two love leaving a mark on the other person.

X = X-Ray
(What's going on down there)

Jaehyun is very large down there. He isn't ashamed of it and loves knowing that he ruins Lena when they have sex.

Y = Yearning
(How high is their sex drive?)

They both have very high sex drives.

Z = ZZZ
(... how quickly they fall asleep afterwards)

Lena will fall asleep first, once Jaehyun has cleaned Lena up and they have both relaxed in bed. Jaehyun will always wait until Lena is asleep and wrapped up in his arms.