One morning, a junior-high student, Kobayashi, wakes up and finds himself in ...
Ranpo Kitan: Game of Laplace
Season 1 Episode 9: Terrifying Mistake
Akechi spends his days and nights trying to figure out the formula that he and Namikoshi created in order to put an end to the Twenty Faces case. Being very curious about the formula, Kobayashi skips school to help Akechi with his work.