Machigai Shoukan! - Oidasareta kedo Joui Gokan Skill de Rakuraku Seikatsu

Ren, an exceptionally unlucky young man, is abruptly summoned to another world while commuting home from work. Hailed as a potential hero, his hopes are quickly dashed when the royal sorcerer determines he possesses no useful skills. Deemed a summoning error, Ren is unceremoniously banished from the castle and forced to fend for himself by taking odd jobs through the local adventurer's guild. However, his fortunes shift dramatically when he awakens an extraordinary hidden ability: a supreme conceptual skill that allows him to manifest anything he can imagine. Embracing his newfound power, Ren begins quietly using his abilities to resolve local problems while indulging in peaceful pursuits like blacksmithing and foraging. This tranquil life is short-lived, as the royal sorcerer eventually discovers the truth behind his hidden talent and moves to arrest him. Refusing to be subjugated, Ren orchestrates a daring escape with the support of the townspeople he previously aided. Now accompanied by a dedicated guild receptionist, a former castle guard, and a skilled young archer, Ren sets out on a new journey, determined to use his remarkable gifts to help others across this unfamiliar world.