# Tensei Shitara Slime Datta Ken 4th Season
*Also known as: That Time I Got Reincarnated as a Slime Season 4 / 転生したらスライムだった件 第4期*

## Facts
- Format: TV
- Status: airing
- Year: 2026
- Season: SPRING

## Renewal Score
**Tensei Shitara Slime Datta Ken 4th Season** has a **74% renewal probability** on Courcast (confidence: 81%) as of 2026-06-03.

## Synopsis
The fourth season of Tensei Shitara Slime Datta Ken.
Demon Lord Rimuru's dream of creating an alliance between humans and monsters takes a step closer to being realized. As Tempest continues to prosper, Granville Rozzo and his granddaughter, Maribel Rozzo, clash with Demon Lord Rimuru over their plan to protect mankind by ruling over them. Meanwhile, in El Dorado, Demon Lord Leon works toward goals of his own. The awakening of a new Hero draws near!
(Source: Crunchyroll News)

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/tensei-shitara-slime-datta-ken-4th-season-season-4
- API: https://courcast.com/api/public/titles/tensei-shitara-slime-datta-ken-4th-season-season-4
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*