Character: (Main)

Name: Do Kyungsoo | 0112

A poor guy and also Jongin's bestfriend. He works hard to receive the schorlarship from school as he promised his bestfriend to go to the same university together in UK but then he gives up. Not because he failed in exam. He's a brilliant student in his highschool. It's because of his mom is sick. Kyungsoo's father passed away when he was three years old. That's why he has no one take care of his mom. 

Name: Kim Jongin | 0114

A caring bestfriend of Kyungsoo. Jongin and his family wanted to help Kyungsoo but the poor guy doesn't want to leave his mom. Almost give up when his bestfriend said that he won't go to together to study abroad because he afraid of losing Kyungsoo. Finally, he made another promise to Kyungsoo that he will marry him after he come back from UK. But is it true?

Additional Character:

Byun Baekhyun                                         Park Chanyeol                                                Oh Sehun