A woman named Natsu finds Ken, her husband, with another woman when she comes home from work one day. Ken confesses that he is in love with the girl, mi, and asks Natsu for a divorce. Natsu doesn't really fe...

Separated in childhood, Naoya is reunited with his best friend Tsukasa through his work. Though he is seemingly cold and distant, Tsukasa can't get Naoya off his mind. However, when Tamura, Naoya's co-worker...