Tantei wa mou, Shindeiru.

The anime Tantei wa mou, Shindeiru. follows the extraordinary life of Kimihiko Kimizuka, an ordinary young man whose fate is irrevocably changed when he meets the brilliant and enigmatic detective Siesta. Together, they embark on a globe-trotting journey, tackling impossible cases and confronting shadowy organizations.

After a tragic event, Kimihiko attempts to leave that world behind. However, he is pulled back into a web of mystery when a new case emerges, one that forces him to confront the ghosts of his past. This thrilling narrative blends mystery, action, and emotional drama as it explores themes of loss, legacy, and the indelible marks people leave on each other's lives.