Fushisha no Deshi: Jashin no Fukyou o Katte Naraku ni Otosa Reta Ore no Eiyuutan
不死者の弟子 ～邪神の不興を買って奈落に落とされた俺の英雄譚～
A teenager is sent to a fantasy world and quickly angers the gods, resulting in him being cast into the deepest dungeon of the world. Lacking any abilities or magical powers, he faces dire circumstances. Inside the dungeon, he encounters a girl who is undead. Although she typically dislikes humans, she chooses to assist him. Together, they attempt to find a way back to the surface, potentially forming a stronger partnership than anticipated.