They were on top of the hill, also known as there spot. Eijiro was on one knee ring in hand waiting for Katsuki's answer. Her eyes were watery and her hands were shaky. She nods her head, "Yes, yes I'll marry you," she told him as tears rain down her cheeks.
Eijiro smiled and stood up. Katsuki put out her left hand and he put the ring on her ring finger. Once the ring was on Katsuki jumped on him wrapping her legs around his waist and her arms around his neck, kissing him and the lips. Eijiro put a hand under her butt and one on her back and kissed back.
They pulled away from the kiss. "I love you so much Katsuki," Eijiro told her. She smiled at him.
"I love you too, Eijiro," she told him. Then she thought of something. "You asked my parents right?" She asked him.
"Yeah. Your mother told me I could marry you after we graduated high school, so I already had there permission," he told her.
"Ok, let's get home. It's getting late and I have work tomorrow," Katsuki told him.
"Yeah, good idea," Eijiro told her as he put her down on the ground. They walk down the hill with there hands intertwined. They didn't drive a vehicle so they walked all the way home.

When they got home they got ready for bed. They got in bed under the covers after turning off the lights. Katsuki looked at the ring. It was rose gold band with a small flattish ovalish diamond. She smiled at him. Eijiro looked at her. "I'm guessing you like the ring?" He asked.
"I love the ring," she told him. "And I love you." She kisses him on the lips and he kisses back. She then rolls them over so she was on top of him and he was on his back under her, their lips still connected.
Eijiro bit her bottom lip causing her to open her mouth. He slipped his tongue in her mouth and explored her mouth. Katsuki made quite moans. She then starts to grind her butt on Eijiro's crouch making both of them moan into the kiss.
Eijiro pulled away from the kiss to breath, then took of Katsuki's shirt. Once her shirt was off they went back to there make out and Katsuki went back to grinding on his crouch.
She could feel him getting hard as she grind against him. She pulled away from the kiss and sat up on his crouch, breathing heavily, as was he. She then took of her panties and throw them to the ground. Eijiro put his hands on her hips and picked her up some up and moved her to his head. He sat her down on his face and he started to lick her clit. Katsuki moaned as she but he hands behind her on Eijiro's stomach, looking down at him.
He then started suck on it, making her moan more. After a while he put his tongue in her pussy making her moan louder and arched her back. "Fuck~ Eijiro!" she moaned.
After a while Katsuki got off of him and he took off his sweatpants and underwear. Katsuki laid on her back legs open, hands above her head. Eijiro got in between her legs and lend down and kissed her. He moved and hand down to her crouch and stuck an finger in her pussy. She moaned.
Eijiro kisses down her jaw to her neck. He then bit her cause if her to bleed some causing her to moan in pleasure and pain. He licked away the blood and started to suck on her neck leaving hickeys. He then add another finger to help stretch her out more. He then moved down to her breast. He started to suck on her nipples causing her to moan more.
After a while he stop sucking her nipples and sat up on his knees. He took his fingers out of Katsuki, who was a moaning and sweaty mess.
"Ready?" He asked her.
"Just fucking put it in already," she told him. He just nodded his head and put the tip in her pussy. She moaned a little. He then pushed it all the way in making her moan louder and causing him to groan.
"Fuck," I Eijiro grunted in pleasure. He then started to move slowly and softly. He looked down at his now fiancé. She was griping on to one of there pillows, her head sideways as she moaned, her eyes almost closed. He then started to go faster and harder and she arched her back and let out a loud moan.
"AHH!" She moaned. "Fuck!" She looked up at Eijiro with teary eyes. She puts her arms around his neck and brought him down into a kiss. He had a hand on her hip and a hand by her head to keep him up. "I'm gonna cum!" Katsuki moaned.
"Me too," Eijiro told her with a moan following. She digs her fingers in to his back leaving scratch marks as he went all the way in her and let out all his cum as Katsuki cam too bucking her hips.
After they got off here high Eijiro pulled out of her, his cum leaking out of her. "Want me to take you to the shower?" He asked her.
"Might as well," she told him. He got off the bed and picked her up. He took her to the bathroom and put her down in the shower. She turned on the shower as he got in.
They washed and here body's and hair. When done with they shower they dried off. Eijiro put on some clean underwear and Katsuki put on some clean panties. They changed the sheets and put the dirty ones in the washer, then went to bed.

The next morning, Katsuki got up to go to work. Eijiro was still knocked out but she didn't bother to wake him up. She made breakfast then got her stuff then left locking the door behind her. Her ass and back did hurt but she could walk fine. She got in the car and drove to work.
When she got there she went to the changing room and changed. Some of the other girls she worked with looked at her hand seeing her ring making them squeal.
"What the fuck guys!?" Katsuki yelled at them.
"Your engaged!" They yelled making her blush.
"Shut up!" She yelled at them red as a tomato. She put on her top and shorts then put on her boots and other stuff. She then put on her gloves covering her ring. She looked in the mirror on her locker door and saw all the hickeys she got last night, along with the bite mark. She just groaned.
"You guys do it last night?"one of the girls asked her with a smirk.
"I will explode you to the moon if you don't shut it," Katsuki told her as she shut her locker and walked out. She went to her desk and sat down in her chair. She put a hand to her stomach and looked at it. "I wonder if I'm pregnant yet?" Katsuki thought to herself questioningly.

Im sorry if the smuts not that good. I'm not really good with male x female's so I hope it's ok. And sorry if I didn't to that well on this chapter.