Mayumi has a relationship with a student working part-time at her workplace. It was only meant to be a light fling, but their physical compatibility turned out to be unexpectedly good... Fearing that if she gets any deeper into it, it could ruin her family, Mayumi decides to break up. "This is the end," they promise each other during their final secret rendezvous. Mayumi accepts the student's passionate advances head-on. Their feelings are shared through skin-to-skin contact, stimulating each other to the max...