
Yukine, who lost her husband 10 years ago, raised Kouta by herself. As Kouta reached adulthood, she was introduced to a man. Attracted to his sincerity and kindness, Yukine began to consider remarriage. Wanting to tell Kouta about the remarriage, Yukine invited him on a hot spring trip one day.




















It lacked stimulation. This series works best when they already have an established relationship and start enjoying themselves from the beginning of the trip.
The story involves introducing a girlfriend to a college-aged son during a trip. The flow of four ejaculations—sex on the tatami mat with internal ejaculation, oral/handjob in an open-air bath, and sex in the room with ejaculation on her chest—is standard. Kuramoto-san has an exotic look with a hooked nose. She's an attractive woman in her 40s with fair, firm, and curvy skin. She fits the role of a mother with a lover perfectly. The first sex scene felt lacking in technique as she just followed the son's lead, but the final chapter is a complete turnaround. Her tongue-kissing, with her tongue thrust out and dripping with saliva, is explosive, and her fellatio becomes passionate and dynamic. She even shows an aggressive side, moaning loudly and thrusting her hips. If she was intentionally differentiating her character from the first scene, that's impressive acting. The story is standard, but it lacks a sense of 'corruption' for a first-time mother-son incest, and the son seems too experienced, giving orders to his mother, which feels unrealistic. Is it an acting issue? Finally, the editing feels sloppy. The scene transitions, not just the chapter endings, felt poorly done compared to typical mother-son films. It was unexpected, given it was directed by the veteran Hiroaki.