"Second year" is the time when you want to be adventurous. A sophomore in college, a sophomore working adult, and a sophomore housewife. The tangy mettle of the first year has passed, and I hear a dangerous invitation. While my husband is on a business trip, I enjoy an affair date with "Natsuki" who I met at a bar. Let's go to Gokkun, who has never done it to her husband, let alone sleeping sex with a good-mouthed AV bastard! If you poke it in the couple's bed while you are away, you will happily drink up the sperm!