Atsushi, who likes older people, secretly admires the voluptuous body and loving tolerance of his friend Kyosuke's mother, Maika. Wanting to have a closer relationship, he invites the mother and son to go camping... As Maika prepares in sweat, Atsushi invites her to a nearby hot spring and ends up taking a bath with her, telling her that it's a mixed bath. Atsushi couldn't contain his excitement and forcibly captured Maika's lips. While he is captivated by the young man's cock,