You write a interention between: a 14 years old wheelchair user paraplegic girl who have intimancy on bed with a 15 years old guy, in guy's house. Both are strangers choosen by a japanese goverment agency to form a matrimony and have a lot of babies soon as possible. (Paraplegic girls have lower body paralyzed from waist down, can't feel from waist down and need help to move their hips and legs when someone try enter theirs)