First up, we have a tall and slender married woman, Yui. She goes drinking with a student part-timer from her workplace, but is drugged and taken home, where she's roughly taken and brutally raped. Second, we have Satsuki, a beautiful and kind married woman who works as an English teacher. She's drugged by a younger male student and taken home, where she's subjected to cunnilingus and fingering, reacting sensitively before being unknowingly raped.