Mukashi Totta Kinezuka de... to Iinagara Musou suru Teishokuya no Ossan, Jitsu wa Densetsu no Dungeon Kouryakusha

Alternative Titles

Synonyms

An Old Man Restaurant Owner Is Unparalleled by Relying on His Old Tricks. It Turns Out

He's the Legendary Dungeon Conqueror.

Japanese

昔取ったきねづかで…と言いながら無双する定食屋のおっさん、実は伝説のダンジョン攻略者

English

Information

Type

Manga

Published

Feb 17, 2026 to ?

Authors

Kanshou Kuzu, Shichio

Status

Publishing

Source

Rating

Genres

Action Fantasy

Themes

Urban Fantasy

Demographics

Statistics

Rank

56719

Score

Scored by

Popularity

53882

Members

Favorites

External Links

Official Site Mukashi Totta Kinezuka de... to Iinagara Musou suru Teishokuya no Ossan, Jitsu wa Densetsu no Dungeon Kouryakusha

Synopsis

A world where dungeons have appeared on Earth. Nishida Kenichi, a 40-year-old man, quit his salaryman job to open a diner, but it was a total failure. After much agonizing, what he came up with was menu development using Dungeon-sourced ingredients & livestreaming his ingredient procurement! He breezes through conquests that would normally be life threatening—just who is this old man!? Viewers, idols, and even S-rank adventurers are obsessed with Nishida's overwhelming strength and mysterious charm! (Source: Kodansha, translated)