Handyman Saitou In Another World (便利屋斎藤さん、異世界に行く)

Storyline

The story centers on Saitō, an ordinary man who finds himself transported to another world. On a daily basis, his many skills as a handyman make him indispensable for his new fellow adventurers, who also seem to come from other worlds. Gradually, Saitō begins to understand what it feels like to feel useful.