Gikwang and Yoseob has been friends since young. They grow up together. Yoseob’s parents had passed away so he stayed with Gikwang’s family. Meanwhile , Gikwang has a friend name IU. IU has a bestfriend name Suzy. Their love story is so complicated that they’re hurt sometimes. The 4 of the started as bestfriends but end up as lovers. For them , love do hurts. But , will they just give up their love and stay as friends or the other way round ?

MAIN CHARACTER

Gikwang ; A muscular guy who loves to work out his abs and mscles. He loves exercising a lot. He had known Yoseob since little and treated him like his brother. He has a very close friend name Ji Eun. She’s being called as IU. He really loves her and wanted to tell her. But he realized that she’s much closer to Yoseob and she even told him that she loved Yoseob so much. Gikwang became sad but he doesn’t show his feelings but instead he supported her.

Ji Eun ; Being called as IU. She’s a cute girl. She’s Gikwang’s close friend. She only treat him as a bestfriend. She truly in love with Yoseob. She always spend time with Yoseob instead of Gikwang. She’s happy when Gikwang supported her. To her , Gikwang is just like her brother and no one else. She loves playing guitar and singing. When she has free time , she’ll sing alone and played the guitar. She was lucky to have Yoseob because he love to play guitar and sing too.

Suzy ; A very nice girl but sometimes might be harsh. She’s IU close friend and she fell in love with Yoseob. She always saw Yoseob with IU and that make her truly sad. But because she was a harsh girl , she kept telling herself to stay strong and accept the fact that Yoseob is not for her. He always wanted to spend time with Yoseob. All she could do was to be happy for him. She’s jealous and sad but she didn’t tell anyone. She loves singing and the rooftop is her favourite place.

Yoseob ; He’s a very cute guy who loves to make a lot of aegyo so that others will be happy. He loves to sing and blogging. He  always spends time with IU but for him , he loves Suzy. No one knows his feelings. Even though he wants to spend time with Suzy , IU will always ask him out. He don’t want her to be sad so he just followed her. But actually , he wanted to go out with Yoseob. He always supports Suzy and even took care of her. He wanted to confess but he waited for the right time.