[Mosaic removal] Nao, a daughter-in-law who is under pressure from her mother-in-law to give birth to her grandchild.One day, she decided to go on a hot spring trip with her family.However, in order to make her a child, her mother-in-law orders her to be abstinent for a month until her trip.And on the day of her trip, Nao is turned down by her husband for sex.On the other hand, her father-in-law also tries to embrace her wife, but is also refused.The two who had too much sexual desire headed to the hot springs to calm their bodies.And her father-in-law, who happened to witness Nao bathing...