The Sleazy Family

The main character of this story will be student Masaru. One day, he was returning home when his foster mother asked him to stop by her sister Miyuki's place and pick up something from her house.

Masaru met Miyuki at his aunt's house. She was masturbating in front of the TV using a rubber dildo. Masaru tried to leave unnoticed, but Miyuki noticed him and invited him to stay for tea. In the end, she seduced him.

During sex, Masaru received a call from his foster mother, but they did not answer the phone. When Masaru and Miyuki returned to his foster mother's sister's house, they found Masaru and Miyuki there in an intimate setting. They joined them.