SNIS-620 Group sex with the female student after the exercise session.

To protect her boyfriend from the bad group, Risa becomes a sacrificial lamb and takes an aphrodisiac. The effect is very strong, and her body seeks pleasure while her mind tries to resist it, conflicting with each other. A sneaky trap is set by a righteous JK! "This can't be!" An honor student is possessed by the magical power of the aphrodisiac, drooling and becoming a crazed sexual pet in a hypnotic state!