Yoshimi Takahiro

Kaho's husband. He runs a small construction company that he inherited from his parents.
He was the protagonist's senior at university and picked her up as a part-timer when she was in trouble after being laid off.
He has come to impose on the protagonist not only at work but also in his personal life, saying that he helped him out of a tight spot.

He has a voracious appetite for sex and, taking advantage of the fact that his wife doesn't say anything, goes to brothels and has young mistresses.
He is a dynamic, caring, and big brotherly figure, but he is also a bit of an overzealous sportsman in terms of hierarchical relationships and male chauvinism.