Shion, a female teacher, witnesses Hijikata's father's strong body during a home visit, and gets excited and starts to indulge in lust with him. The student who saw her lewd appearance calls Shion and threatens her. Shion, who is ordered to expose her obscene appearance, gradually gets excited and devours the cock. Shion's fiancée, who is in a period of boredom, stands up as she watches Shion go crazy in their forbidden relationship. Shion makes love and cums after a long time.
