Alone in a large house, Mai-chan's slightly scary and heart-pounding subban story. A clothing store who came to measure Mai-chan's body but got horny. An electrician who stole Mai-chan's first time while installing a DVD player. A delivery man who played with an adult toy while looking for a stamp. The man next door who came to borrow the bath. 4 visitors give Mai-chan her first experience as a naughty girl.
