[Surigoma] Obaa-chan-chi ni Boku wa Iku! Shinnen Onsen Ryokou Hen

A young man arrives at his grandmother's house for a New Year hot‑spring getaway, where he finds himself sharing intimate moments with both his mother and his grandmother in steamy, mixed bathing scenes. The panels show the grandmother’s satisfied expression as she enjoys the warm water, the mother’s eager participation, and the son’s secret encounters, building a tense, forbidden atmosphere. The story unfolds with explicit close‑ups of the characters’ bodies, emphasizing the large breasts, intimate contact, and the climax of a double‑blowjob that leaves the son asleep while the women continue their pleasure.