A Middle-Aged Martial Arts Maniac's Unrivaled Adventure in Another World

Shigeru Saito, a man who has dedicated his life to the ancient martial arts passed down in his family, finds himself in a different world teeming with ferocious monsters after losing his dojo.

There, he meets Eclair, a young adventurer, and begins a life dedicated to perfecting his own craft. The ultimate fantasy of self-discovery begins, brought to you by the strongest, most oblivious middle-aged guy!