Senichi was born in 1964, when the entire nation was excited about the Tokyo Olympics. As an elementary student, Senichi won a footrace and got a taste of what winning felt like. Since then, Senichi takes part in various competitions including drawing and usually wins. He keeps struggling to win gold medals at competitions.
| Writing | Teruyoshi Uchimura | Writer |
| Directing | Teruyoshi Uchimura | Director |
