Female Therapist

A young muscular son with dark medium-length hair. After being overpowered by his mother, he researches how to rape large women, mixes a Candomblé-derived shrinking drug into her health drink, then uses his now-giant relative size to strip, finger, lick, and forcibly penetrate her until he creampies her and declares he has conquered his mother.

Naoto’s maternal aunt. After her husband Takeshi is diagnosed with azoospermia, she mounts sleeping nephew Naoto, then asks for his sperm and keeps having sex until she can get pregnant; the scene ends in double penetration with her husband and nephew.

Middle-aged businessman with glasses. Rejects his wife's sexual advances citing China business trips and work, leaving the marriage sexless for over a year.

Naoto’s maternal uncle and the aunt’s husband Takeshi. Diagnosed with azoospermia, he returns early, finds his wife having sex with Naoto, and joins for double penetration to impregnate her without guilt.

A full-figured 40-year-old mother with long wavy dark hair and extremely large breasts and buttocks. After overpowering her son earlier, she is secretly shrunk by a drug he mixed into her nightly health drink, then stripped, fingered, licked, and forcibly penetrated until he creampies her and claims he has conquered her.

Young dark-haired male, friend of Shinsuke. On these pages he joins the double penetration of Shinjou's mother and later becomes the main partner of his own mother.