That Time I Got Reincarnated as a Slime

Season 3, Episode 21

Episode Title: The Martial Arts Tournament

Air Date: 2024-09-06

Overview:

A martial arts tournament is being held! The winner will be given the right to challenge Rimuru. The hero, Masayuki, will be participating in the tournament. Rimuru wants to uncover the hero's true strength, so they get Geld and Gobta to participate.