That Time I Got Reincarnated as a Slime (2018)

Episode Overview

A martial arts tournament is underway, and the champion will earn the chance to face Rimuru. Masayuki, the hero, is set to compete in this event. Curious about the hero's real abilities, Rimuru enlists Geld and Gobta to join the tournament as well, aiming to see how Masayuki measures up against them.