RBD-861 — Drowning In Unreasonable Sexual Desire. Airi Kijima

Rie and her husband return to their parents-in-law's house. Rie was looking forward to being reunited with her parents-in-law, who treat her like a daughter. However, what awaited them was her father-in-law, Hiromasa, who had been abandoned by his mother-in-law and was in a state of despair with his room in a mess.