Eight stories drawn on the theme of Yutaka Ozaki's songs such as "Seventeen-year-old map", "Sherry", and "Town scenery". Set in various places such as schools, country towns, juvenile detention centers, and seaside towns, Seiki Tsuchida portrays the emotions of various people in a realistic, comical, and sci-fi style, Drawn unrefined. -Simichi was made to be "not there" by students in school due to trivial matters. When he became a child who refused to go to school and everyone got tired of "shimichi jokes"... he came to school completely naked... "Mappa! ’.