|Affiliation|| The Service Club|
- Shintarō Tsushima (津島 信太郎 Tsushima Shintarō)
- An Administration Bureau member and a school teacher at Ashiharabashi High School, which both Kei, Misora and their friends attend. He serves as the middle man between the Bureau and the Service Club, giving out tasks by the Bureau to the Service Club and only providing some hints to Kei to help solve the tasks.
- He is one of the only characters in the series that doesn't have a known ability.
|Main Characters||Kei Asai * Misora Haruki * Sumire Souma|
|Supporting Characters||Youka Murase * Tomoki Nakano * Seika Nonoo * Eri Oka * Hitsuuchi * Sawako Sera * Yousuke Sakagami * Mirai Minami * Mari Kurakawa * Michiru * Chiruchiru * Hiroyuki Sasano * Stray Cat House Man|
|The Bureau||Masamune Urachi * Witch * Shintarou Tsushima * Sasane Ukawa * Kagaya * Sakuin San|