Houkago Shukujo-kai

Haruna, Fubuki, Natsu, and Maria are members of the After-School Ladies' Club, a group that meets after class for secret activities. Each girl has her own hidden desires and reasons for joining, leading them into a world of forbidden encounters and intimate explorations.

As the club's meetings grow more frequent, the boundaries between friendship and lust blur. The girls find themselves entangled in a web of seduction and power dynamics, where their true natures are revealed under the guise of innocent after-school gatherings. Their secrets threaten to spill out into the open, challenging their relationships and their own identities.