Elementary student Tanabe Kento is struggling to draw a map of his town for his summer vacation homework. One day, a fracas occurs involving a mysterious man, junkman. After that, Kento discovers a Hiroshima that he'd never known, and decides to draw a map of his very own.
| Actor | Role |
|---|---|
 Taro YamamotoNot listed | Not listed |
 Megumi OkinaNot listed | Not listed |
 Yura ArimotoNot listed | Not listed |
| SShô InoueNot listed | Not listed |
| TTatsumaru KakiNot listed | Not listed |
 Jun MatsuoNot listed | Not listed |
| DDaisuke MiyajiNot listed | Not listed |
 Kenta MotoyashikiNot listed | Not listed |
 Eri MurakawaNot listed | Not listed |
| YYurika ShimanoNot listed | Not listed |
| HHonoka YatsuzukaNot listed | Not listed |