Miho Hoshino

A disgruntled researcher injects his former employers' meal with a serum that turns their sushi into flesh-eating monsters.

Sakuragi realizes that, when he becomes aroused, he can see how many sex partners someone has had.

One day a woman sees a man in the train. His behavior makes her wonder what kind of person he is and even makes her wonder what the gender role is. Then she realizes something that matters to her.