TIAW: That time I woke up in another world's dungeon and became the disciple of the undead king
最新エピソード掲載日：2026/03/15
Summoned into another world, Shimon awakens inside the deadly Twillight Dungeon, ruled by Astaroth, the [Undead King].
What was meant to be an RPG game becomes a fight for survival in a dark fantasy world where:
Skills, magic, monsters, are other RPG-elements are real.
LV Up Growth System for Skills/Spells is present.
Death is permanent.
With no escape in sight, Shimon makes a dangerous deal, to trade knowledge from his world in exchange of his life.
As he trains and gets stronger, he encounters unexpected allies. A silent Golem and a mysterious mermaid, while preparing for the day he will have to challenge Astaroth to get his freedom.
This is a dark isekai progression fantasy about survival, growth, and hope in a dungeon ruled by death.
Can Shimon escape the Twillight Dungeon… or will this fantasy world break him first?
What was meant to be an RPG game becomes a fight for survival in a dark fantasy world where:
Skills, magic, monsters, are other RPG-elements are real.
LV Up Growth System for Skills/Spells is present.
Death is permanent.
With no escape in sight, Shimon makes a dangerous deal, to trade knowledge from his world in exchange of his life.
As he trains and gets stronger, he encounters unexpected allies. A silent Golem and a mysterious mermaid, while preparing for the day he will have to challenge Astaroth to get his freedom.
This is a dark isekai progression fantasy about survival, growth, and hope in a dungeon ruled by death.
Can Shimon escape the Twillight Dungeon… or will this fantasy world break him first?
Chapter 1: A Beginning not so cliche
2026/03/15 04:55