[Memeyu] Temporary Immoralism (Hitorijime Love Doll) [ConTL]

An unexpected reunion brings a shy, busty step‑sister into the same household as her new brother, sparking nervous anticipation that quickly turns into eager intimacy. Their first awkward encounter blossoms into a series of passionate exchanges, highlighted by tender touches and explicit acts that emphasize their close physical bond. The narrative builds a teasing, forbidden romance that culminates in a relentless, erotic connection between the two.