Kanchigai no Atelier Meister ; Kanchigai no Atelier master ; Kanchigai Atelier Meister ; Kanchigai no Atelier Meister: Eiyuu Party no Moto Zatsuyougakari ga, Jitsu wa Sentou Igai ga SSS Rank Datta to Iu Yoku Aru Hanashi ; 勘違いの工房主; アトリエマイスター
Kuruto gets kicked out of the hero's party for being too useless. However he discovers that in everything else, like cooking, building, magic tool crafting, etc., he's SSS rank.