That Time I Got Reincarnated as a Slime

On the data. The season numbering is the problem, as usual. Season two is twenty four episodes and it aired in two halves: twelve in January 2021 and twelve in July 2021. Between those halves the studio ran The Slime Diaries, a separate twelve episode comedy. So on some services you will see four things labelled as seasons where there are only two, and the comedy sitting in the middle of the list as though it were part of the story. It is not. The films are both original stories rather than adaptations of novel material. Scarlet Bond, from 2022, sits between seasons two and three and introduces a character who comes back. Tears of the Azure Sea followed in February 2026. The novel finished in November 2025 at twenty three volumes plus two side collections. The manga is still going at thirty two volumes and is a fuller telling than the novel in places, which is unusual; a lot of readers treat it as the better version rather than the compressed one. A fourth anime season started in April 2026 and is announced as a long run. It has not finished, so what is counted here is what has gone out rather than the order.

On your progress. Checkmarks are saved on this device and are tied to permanent title IDs, not to list positions, so new episodes, titles, and whole franchises can be added later without disturbing anything you've already marked. Use Sync & backup to move progress to another device.