Pregnant at eight months, K cup mother Yuri makes her comeback appearance after growing even larger. In this production, she wears a mask while showing her face. Her cuteness is undeniable. "Sex during pregnancy feels ten times better," says Yuri, whose intense sexual desires are more evident than ever before. Her large, dark nipples stand erect, indicating her arousal. She demonstrates exceptional skills as an older sister mistress by performing acts such as breastfeeding and tit fucking until climax.