"I-in China... these people kept saying stuff to me... and it got to me... and now I've done something really stupid" Baekhyun replied and looked up to Chanyeol to tell him his story

No one's POV: 

"Are you sure you should be eating all of that?" a girl asked as she and her friends walked past the table Baekhyun, Chen, Yixing and Xiumin were sat up before walking away 
"Ignore them" Yixing said and Baekhyun put his fork down and pushed his plate away 
"You have to eat some more" Xiumin said pushing the food back to him 
"I'm not hungry anymore" Baekhyun replied 
"Just a tiny bit?" asked Chen 
"I'm not hungry" Baekhyun repeated and got up to go to the toilet. 

This wasn't new, the people in the school talking about how much he ate... just yesterday som boy called him fate and said he "Ought to be ashamed" of himself for being so heavy and crushing Chanyeol everytime he sat on his lap... at first he could handle the taunts, he was in China on a school visit of course people were going to bully him given that South Korea had a llooonngggg and complicated history... but once the comments started coming in about his weight... and then Chanyeol... they got to him, made him think that he was fat and that he did hurt his boyfriend but he just hid it in order to not hurt Baekhyun's feelings
'Is it true?' he thought and lifted up his jumper and shirt to stare at his stomach, for him his body looked like any other healthy 17 year old body, the right size and enough to drive Chanyeol crazy... yet as Baekhyun looked at himself he began believing what the others were telling him.

Fat

Should be eating that?

Ashamed of yourself

What would Chanyeol think?

What would Chanyeol think? That Baekhyun was indeed fat? Overweight? Crushed his legs everytime he sat on his lap? Only stayed with him so as to not hurt his feelings when in reality he thought Baekhyun was fat and ugly?
"I need to get this out of me" he said to himself and ran into a cubicle with one question plaguing his mind 

How?

How was he going to make himself lose the 'vermin' that was making him 'fat'? Making his boyfriend 'turn' against him? And then it came to him... something he remembered from a recent documentary they had to watch in a lesson about anorexia and bulimia... puking up your contents so you don't put on any weight. 
'Perfect' he thought and leant over the toilet pausing before taking his finger and shoving it down his throat... almost immediatly his lunch came back up and Baekhyun felt better... in fact he felt lighter and again his finger went back down and more contents came up and each time he felt better and better and everyday he went back to this routine; working out a diet method and if he ate to much, he puked it up... ate to little... he didn't care as long as he was keeping his weight under control he didn't care how far he had to go...

*end of flashback*

"And you just carried on?" Chanyeol asked and Baekhyun nodded as Chanyeol walked over and tried to lift his jumper up
"Wh-what are you doing?" Baekhyun asked pushing his hands away
"Let me have a look" Chanyeol replied
"N-no you're crazy" Baekhyun shouted
"Just a little that's all" Chanyeol said and Baekhyun hesitated before finally letting Chanyeol look. As Chanyeol lifted Baekhyun's jumper up his eyes widened at how skinny he had become 
"Look at you" he whispered as he traced a finger down his ribcage and Baekhyun began crying again. 

As soon as Chanyeol pulled Baekhyun's top back down he pulled him in for a hug and kissed his forhead 
"Stop this" he said
"I don't know how to" Baekhyun replied
"Baby steps... I'll help you" Chanyeol said
"Really?" asked Baekhyun 
"Of course you idiot" Chanyeol replied and pulled him in for the most meaningful kiss of his life so far

There you guys, now all there is, is CheXing(?) spliting up to form Sulay and Xiuchen and then we have Taoris and Hunhan and DRAMA LOTS OF IT!! In the meantime!!