Ryuhei Matsuda
Ichinose Yosuke
Series SeasonSeason 1 episodes2026
Hey Detective, Your Backpack is Open!
Season 1
No season overview available.
Episodes
Each episode has its own detail page.
Episode 148 min2026-01-09
Episode 1
No episode overview available.
Episode 248 min2026-01-16
Episode 2
No episode overview available.
Episode 348 min2026-01-23
Episode 3
No episode overview available.
Episode 448 min2026-01-30
Episode 4
No episode overview available.
Episode 548 min2026-02-06
Episode 5
No episode overview available.
Episode 648 min2026-02-13
Episode 6
No episode overview available.
Episode 748 min2026-02-20
Episode 7
No episode overview available.
Episode 848 min2026-02-27
Episode 8
No episode overview available.