"COME HERE YOU DISGUSTING ZOMBIES !"

"DAE-SU MORE !" Sooyoung encouraged while covering Namra's ears.

"COME AT ME YOU MOTHERFUCKING ZOMBIES !!"

"WE HAVE A LOT OF FOOD FOR YOU !!!"

Wujin shouted while glancing at Dae-su earning a punch by Hyo-ryung.

"SHUT UP !!"

Dae-su shouted at his 'brother-in-law', offended as he held onto the barrier.

"GUYS ! LEAVE THE INSTRUMENTS AND HOLD THE BARRIER BEFORE WE BECOME FOOD TO THE ZOMBIES !"

Onjo shouted as she pushed Cheongsan away when a chair was about to fall on him from the top of the barrier.

"MY SHIP IS SAILING GUYS !!!"

Sooyoung shouted happily and started hitting the zombies that had climbed onto the barrier using a metal music stand.

"AYO !! THESE SHITS ARE CLIMBING OVER !"

Sooyoung shouted as she stared at Hyo-ryung in anticipation.

"THE CORRIDOR IS STILL FLOODED WITH ZOMBIES ! HOLD ON !"

Wujin groaned while Namra helped Sooyoung in hitting the zombies but this didn't last long since the barricade started shaking rapidly.

"NAMRA HOLD ONTO THE BARRICDE ! I WILL DO REST OF THE WORK !"

Sooyoung shouted and signalled Wujin something through her eyes. Namra, without refusal, put her back against the bookshelf that was about to fall.

Wujin sat on the ground with his back facing Sooyoung. The latter quickly sat on his shoulders as he got up and walked towards the barricade. Sooyoung with her new found height, started bashing the zombies head with the music stand.

"HOLY SHIT ! WHAT THE FUCK ARE YOU BOTH DOING ?!?"

Hwa-young stared at two with concern as she facepalmed at their stupidity.

"I AM BASHING SOME HEADS YALL !"

"I KNOW THAT BUT IT IS SO DANGEROUS ! WUJIN PUT HER DOWN !"

Joon-young shouted over the snarls of the hungry zombies clawing at the barricade and trying to reach to the students. Wujin quickly put Sooyoung down and ran to hold the barricade before Joon-young or Hwa-young could catch him.

"Why Wujin ?!"

"Because I told him to !"

Sooyoung stared at Joon-young and Hwa-young blankly before she kicked a zombie's head stuck between a chair and a sharp side of a table of the barricade. The zombie's head got detached from its body due to the sharp edge and rolled over to Joon-young's foot.

"How hard did you kick his head ?!"

Joon-young asked as he went pale while staring at the disgusting sight of blood near his feet.

"He was about to bite you so I just got a little angry."

Joon-young stumbled away from the head of the zombie in surprise and shouted at his sister.

"A LITTLE ?!?"

Sooyoung just gave him a small smile and continued hitting the zombie's away from the barricade. The others gagged at the sight of the zombie head laying near Joon-young.

"Bro your lover is dangerous. She will karate chop you if you ever hurt her."

Dae-su said to Wujin aka his brother-in-law who was holding the barrier while standing next to him.

"I know"

"HYO-RYUNG ? CAN WE GO ?!"

"JUST HOLD ON A BIT MORE !"

"AHH THESE SHITS ! I AM FUCKING TIRED !"

Sooyoung screamed on top of her lungs causing more zombies to flood into the room.

"ITS CLEAR NOW ! WE CAN MOVE !"

Hyo-ryung quickly opened the door and rushed out of the music room. She was followed by Namra, Onjo, Jimin, Joon-young, Wujin and Hwa-young.

"Cheongsan, Suhyeok, Sooyoung ! GO !"

"What ?! NO !"

Sooyoung said and stared at the boy in disbelief.

"I AM ABOUT TO SHIT MY PANTS ! GO !!"

"Eww ! Cheongsan-ah, Suhyeok-ah ! Lets go !"

Sooyoung quickly pulled the two boys and waited outside the music room for Dae-su.

"DAE-SU ! LEAVE IT BEFORE THEY KILL YOU !"

Dae-su nodded at Suhyeok's words and quickly left the barricade. He stared at the incredibly shaking barrier for a few seconds before backing away from it. He quickly ran towards the door and exited the music room.

"RUN !!"

Sooyoung shouted after she closed the door of the music room. She looked back at the corridor in hopes to find Ms Park alive and well but to no avail. Her train of thoughts was broken by shouted from her friends.

"The door won't open !"

"What ?!"

Sooyoung shouted as she came forward and turned the knobs.

"As much as I know, they were open during the 4th period yesterday."

"How do you know that ?"

Hwa-young and Joon-young stared at the girl suspiciously making her laugh in nervousness.

"Chemistry was a bit boring so I may or may not have spent the whole period on the rooftop."

Sooyoung backed away from both her brother and best friend and ran to hid behind someone. But she froze when she remembered someone.

"OH SOOYOUNG ! WHERE WERE YOU DURING YOUR MATHS CLASS TODAY ?!"

"Hwa-youngie lets not talk about that. Okay ?"

"I DON'T UNDERSTAND ? WHY ARE YOU DODGING IT ?"

"Maths isn't my cup of tea."

"BUT YOU HAVE TO STUDY IT FOR THE CSAT !"

"J-Joon-young-g ?"

"Yes, me ! Dear sister !"

Sooyoung backed away from the two and quickly ran down the hallway.

"GYEONG-SU !!!"

"SOOYOUNG !!!"

"SAVE ME MY DEAR BEST FRIEND !!"

Sooyoung quickly hid behind Gyeong-su who just stared at the angry Hwa-young and Joon-young coming his way.

"Holy shit ! Why didn't you tell me that both the angry birds were after you ?"

"Can you please save me ?"

"Only God can save you now !"

"Please Gyeong-su !"

"Fine ! Fine ! Lets run !"

Both of them ran towards the rooftop, hand-in-hand, while ignoring the angry shouts of the teachers and the principal.

Sooyoung stared at the rooftop door with tears in her eyes. The memory causing her heart to ache. Hwa-young and Joon-young noticing her fragile state let her be and allowed Wujin to hug her.

"Guys ! The zombies are here !"

Namra informed the group making Sooyoung break away from her trance and away from Gyeong-su's memories for sometime.

"Lets get it guys !"

Suhyeok and Cheongsan positioned themselves at the stairs followed by Sooyoung and Namra at the upper staircase. Soon enough they could view the zombies stumbling towards them making their heartbeats rise.

Suhyeok and Cheongsan took care of first wave of the zombies while Sooyoung and Namra took care of the zombies that escaped the two boys. But as the amount of zombies increased, it was becoming difficult for the four to fight them all.

"Guys pull this over !"

Onjo shouted while holding onto a blue tarp. This blocked the view of the zombies. The four students backed away but held their breath in horror when they saw a particular someone coming up the stairs.

"Yoon Gwi-nam ?"

Sooyoung whispered horrified for her best friend's life.

"Oh Sooyoung ! Lee Hwa-young ! Nice to meet you again !"

The one eyed boy said with a dangerous smirk on his face. While Sooyoung and Hwa-young confronted the boy, Suhyeok and Cheongsan fought the zombies that escaped the tarp, the others tried hard to open the door.

"Yoon Gwi-nam such a pest you are ! Still didn't die ?"

Hwa-young said making Sooyoung facepalm at her stupidity.

"Hwa-young, stop the nonsense !"

"Let me speak Sooyoung !"

"I think you should listen to your little best friend."

Gwi-nam said with gritted teeth. Hwa-young and Sooyoung stared at each other before nodding their head. Both the girls kicked the mullet boy together making him stumble backwards.

"You both are calling for death !"

He shouted and came towards the girls like an angry bull. Namra quickly shielded the two and held Gwi-nam by his neck.

"Why didn't you die ?"

She pushed him off the stairs and was accompanied by Onjo shouting.

"The door is open !"