《未竟之事》后续：终于完成了！

Over one million copies sold! You can read what happens after "Itonami Itonamezu," the pure and clear marriage of a newlywed couple! Kiyoshi, a serious 26-year-old real estate salesman, and Sumi, a fragile girl working at a lunch box shop. They are newlyweds. They had never done anything together, but they have been married for a year. This is the story of their lovemaking, after they finally became cousins and licked each other. What are their lovey-dovey days, and what is the situation of the cousin? What is the end of Yumoto Mitsuru! And a new development for Kiyoshi and Sumiーー!

Over one million copies sold! You can read what happens after "Itonami Itonamezu," the pure and clear marriage of a newlywed couple! Kiyoshi, a serious 26-year-old real estate salesman, and Sumi, a fragile girl working at a lunch box shop. They are newlyweds. They had never done anything together, but they have been married for a year. This is the story of their lovemaking, after they finally became cousins and licked each other. What are their lovey-dovey days, and what is the situation of the cousin? What is the end of Yumoto Mitsuru! And a new development for Kiyoshi and Sumiーー!