[Waryuutei] Ichika and Nino's Downfall (Gotoubun no Hanayome) [Rinruririn]

Ichika and Nino Nakano fall into the hands of men who pass their voluptuous, big-breasted bodies around, pushing the sisters through deepthroat sessions, double penetration, and x-ray views of load after load pumped deep inside. Resistance crumbles into ahegao and mind break as one girl gags on a throat full of cum while the other is praised for her erotic body and teased that she's already pregnant with quintuplets. By the end, both sisters sit glazed and dripping, their shimaidon downfall thoroughly sealed with impregnation.