006KAAD-80 My Beautiful Mother-in-Law, Konatsu Shida

Her stepson is being forced to abstain from sex in preparation for having a child. Konatsu, who overhears a conversation between her daughter and son-in-law, who live with them, learns that her stepson is sexually frustrated, and makes an unexpected suggestion: "Shall I take care of it for you in secret?" Having lost her husband and no outlet for her sexual desires, Konatsu is also frustrated. She can't resist the sight of his cock on the verge of exploding.