Honest and serious homeroom teacher Sakurai Makoto (真) struggles to discipline his rebellious gyaru student Ayase Miki (綾瀬未希), who is on the brink of failing and repeating a year. No matter how hard he tries to lecture her about her bad behavior, the flashy, confident gyaru completely brushes him off.

Realizing a school talk won’t work, Sakurai decides to make a home visit and involve her parent. When the door opens, he’s stunned by Miki’s mother Minami (南) — a stunning, ultra-voluptuous woman with massive breasts and an even bolder personality than her daughter.

What starts as a serious parent-teacher meeting quickly spirals out of control. The mother-daughter pair, refusing to listen seriously, suddenly begin competing fiercely over whose body is more attractive and pleasurable to the young teacher. Teasing turns into seduction, and seduction explodes into a passionate, jealousy-filled threesome.

Blending sweet romance with raw, uninhibited hentai action, this OVA delivers the ultimate gyaru sandwich fantasy packed with huge breasts, playful dominance, and non-stop creamy pleasure.