Matsukaze Raita

Shouta's father, he has raised him by himself since his wife died at birth.
He fell in love with Rena who was working in the secretarial department at first sight and confessed to her, after dating for 1 year they got married.
He is always doting on Rena who gives off an atmosphere like his late wife and easily loses his cool with matters concerning her.

Upon witnessing Shouta sucking on Rena's breast, convinced that they were engaged in sexual relations, he struck him in a rage and then kicked him out of his house.