Toshihiro Mito

When an alluring young woman joins an erotic writing class, she begins a game of sexual cat and mouse with a naïve college student. As they venture into more and more unpredictable territory in the bedroom, he begins to think she might be using him as a test subject for her fiction more than anything else.

3年前広島に落とされた原爆で家族や友を失い、一人暮らしをする美津江の前に、突然亡くなったはずの父が現れる。彼女は父に勤務先の図書館で会った青年の話をする。