Masaaki Kokubo

Fumiya, a beautiful boy with no fixed address, sells his body to random men in the park. One day, he is in trouble but is saved by a middle-aged university professor, who sets him on a new life. However, when he finds that the professor has the same scar on his forehead as Fumiya, he learns a shocking truth... Having learned about the lives of men who live for love across time, Fumiya walks out proudly into the sunlight filtering through the trees.

Kana, an employee at an intimate apparel company, is engaged to her colleague, Kanji. One day, they're introduced to a new temp worker named Rei by Kageyama, a boss notorious for sexual harassment. Rei turned out to be Kanji’s ex-girlfriend; still harboring feelings for him, she suddenly plants a kiss on him. Kana begins to suspect something is going on between them.