Tsuihousha Shokudou e Youkoso! ~Saikyou Party o Tsuihousareta Ryourinin (Lv. 99) wa, Inaka de Nengan no Boukensha Shokudou o Hirakimasu!~

Tsuihousha Shokudou e Youkoso! originated as a light novel series written by Gaou, later adapted into a manga serialization. The story belongs to the popular 'isekai' and 'expulsion' subgenres of Japanese fantasy literature, which frequently explore themes of professional redemption and the transition from high-stakes adventuring to quiet, slice-of-life pursuits. It follows a high-level chef who, after being dismissed from an elite adventuring party, attempts to fulfill his lifelong dream of opening a restaurant in a remote village.

The narrative design focuses on the contrast between the protagonist's immense, underappreciated combat abilities and his humble desire to provide comfort through culinary arts. By centering the plot on the management of a restaurant rather than traditional dungeon exploration, Gaou explores the emotional weight of being undervalued in one's previous community. The work has been received as a recognizable entry in the recent wave of 'slow life' fantasy fiction that prioritizes world-building and character dynamics over conventional hero narratives.