Akimi, who lives in her husband Masaya's parents' house, has become vulnerable to the kindness of her father-in-law, Yoshio, who lost his wife several years ago. However, not knowing that Yoshio's kindness hides a wolf's face, Akimi approaches Yoshio defenselessly. And while Masaya is away, Akemi is raped by her father-in-law. However, her caressing pressure point of Yoshio's nechikkoku made her want her Yoshio.
