元ホームセンター店員の異世界生活 (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: Tired from work, Shinshin falls asleep at the door and finds himself in another world. He wonders what he can do for the beastman twins who sheltered him, and suddenly his skills are awakened!　Using her unique skills as a home improvement store clerk, she enjoys a slow life!

(Translator: DeepL)