Hazurewaku no Joutai Ijou Skill de Saikyou ni Natta Ore ga Subete wo Juurin suru made - Season 1: Episode 4

Touka arrives in a new city and decides to try his hand at the local ruins in hopes of scavenging material for a special potion to enhance his pet slime. Little does he know he'll find far more than he intended to down there.