Toshio-kun, a boy who lives next door. Suddenly his mother left home and his father took care of him while he was at work. At first I was confused, but when Toshio-kun's lonely expression made my heart hurt, I decided to be his mother. Then, one day when I was taking care of Toshio, I spilled butter on his crotch when I was making cookies to cheer him up. Toshio-kun frantically starts licking the butter on my crotch, and I wonder if I'm going to use his tongue violently...
