This role-play is performed by adults. I was very popular during my school days, but now that I'm a working adult, my close friends have gotten married and moved away, and I've become a dull single man. One day, while I was visiting a house for electrical inspection work, I met Ionna. That woman was Claire, my classmate and childhood friend who confessed to me 10 years ago. There is no trace of her plain appearance back then, and she has evolved into a beautiful, busty, and sexy married woman. A few days later, I visited Claire's house again and couldn't control my desire...