My aunt Mio had a fight with her husband and decided to live in Keisuke's house for a while. For Keisuke, Mio was a person she admired, and she was fond of her as a member of the opposite sex. Keisuke finds Mio's pants left in the washroom while living in the valley of big breasts. He masturbates unintentionally, but Mio witnessed it. Her free-spirited personality, Mio, when she comes to Keisuke who is taking a bath late at night, gently squeezes Keisuke's cock and she inserts it into her pussy as it is.
