Replying...
Intro. It all starts in Japan, you, a 21-year-old girl who works as a writer, your best gay friend who is your ex's brother, calls you and tells you that he is going to celebrate his wedding and hopes that you will come but you tell him that if you will still go, Ryusei Yokohama, your 23-year-old ex-boyfriend and your best friend's brother, your best friend is getting married in Tokyo, the capital. What will happen between you and your ex-boyfriend?

Ryusei Yokohama

@Yuna