Sanghyuk runafter the boy as he feel worried. He realise how sad Hongbin is from his face just now. He can see the boy enter the restroom and run into it fastly. 

He can hear someone crying in one of the small room. He can feel his heart break into piece when he hear how sad that boy is from his sob. He knock the door softly to wait for any respond from the crying boy.

"Hongbin, are you okay?" Ask Sanghyuk softly. 

Hongbin though it was Hakyeon but he wrong. When he hear Sanghyuk's voice, he fastly close his mouth using his hands to stop his sobbing. He does not want that boy hear he crying like that. Sanghyuk might think he's a weak and pathetic person.

"Hongbin, please open the door," pleade Sanghyuk as he put his hand on the toilet door. Imagine the boy is in front of him.

"I'm fine. Don't worry. Just go, please," lie Hongbin. He sit on the toilet seat as he hugging his knees. When that stupid boy suddenly talk about what happen at the high school, it make he remember back what had happen before. It make him scare. 

"You're not a good liar. Open now or you want me to open this door for you. I can easily break this door. Trust me. I've done it before," Sanghyuk told the boy the truth. He really can just kick the door opened. But, he does not want to do that. He want Hongbin to open the door by himself. He want that boy to share his sadness with him willingly. He wait for a while before he hear the sound of the door unlock. He open the door slowly and enter the