Growing up together make her love for him also grown up too. When she was deep in love with him, she feels so guilty because of thought that can't be with him. She tries to forget the love by dating someone else but who thought between their love there was someone else. Breaking up with her boyfriend is nothing when her feelings still toward thatuu guy. In the meantime, her best friend also fell for her. To keep friendship still, he decided to keep it himself. But she is not that stupid to notice his feelings. She doesn't want to give him hope. That was when she learns that her roommate was a crush to her best friend. After an incident happened, everything change. She sudden confesses to the guy and he suddenly disappears. What will happen to her? How about her best friend and roommate? Will she accept her ex-boyfriend back after he realises how much he regrets breaking up with her? Main Cast: Jung Eunji Park Jimin Kim Taehyung Yoon Shin Hee Ha Sungwoon Supporting: BTS Bae Suzy Cameo Appearance: Y/N as Yoongi's wife