From the first time Pentagon became a group, everyone understood that there was something between them. They slowly show to each other more affection. But is this right for the group? From the other side is Yuto who approaches shy Yanan, but Yuto's 'rival', Shinwon gets in the middle. What will happen between these three?

Hongseok is a new student in Jinho's university, every student understands that Hongseok is homo, but Jinho doesn't mind, maybe cause he's also one. One day, he helps Hongseok and then they come close.