About
Masamune is in charge of the urban development company that's trying to drive Ryuunosuke out of his family dojo. He falls in love at first sight with Ryuunosuke and promises to renovate the dojo if Ryuunosuke agrees to marry him. His family used to be a yakuza clan, but they cleaned up their act in Masamune's father's generation. He collects things he finds beautiful and likes to polish and clean them.
