GVG-506 — Surrogate Childbirth Pregnancy Hina Sasaki

Her older sister is physically weak and cannot have c**. Her younger sister, Hina, asks her to have sex with her husband to make a baby. Hina agrees for the sake of her beloved sister, but contrary to Hina's pure and innocent feelings, her brother-in-law becomes obsessed with Hina's young body and loses himself in it. As her brother-in-law's demands gradually escalate, changes begin to occur in Hina's mind and body...