Atsushi, who likes older people, had a secret admiration for her friend Kyosuke's mother, Maika's abundant body and charitable capacity. - He wants to have an intimate relationship and invites two mothers and children to camp ... - Atsushi, who invited Maika, who prepares with her sweat, to a nearby hot spring, takes a bath together as it is when it is a mixed bath. - Atsushi forcibly robbed Maika's lips without being able to suppress her excitement. - Maika tries to keep her reason while being fascinated by a young man's cock, but her body that hasn't had her SEX can't resist her lust ...