Watch Benriya Saitou-san, Isekai ni Iku (2023) online

Handyman Saitō in Another World (便利屋斎藤さん、異世界に行く, Benriya Saitō-san, Isekai ni Iku) is a Japanese fantasy manga series by Kazutomo Ichitomo. It has been serialized online via Kadokawa Shoten's ComicWalker website since October 2018 and has been collected in eight tankōbon volumes. An anime television series adaptation by C2C aired from January to March 2023.

Saitō, a young handyman from Japan, has been feeling inadequate in his job on Earth, despite the skills he developed. In his dejection over getting fired by his unappreciative boss, he accidentally walked in front of a speeding truck and was subsequently displaced into a fantasy world, where he was taken in by an adventuring party. With the party members' personal quirks hindering their performance, Saitō begins lending them a helping hand, carrying essentials, picking locks and giving them vital reminders, thus making him indispensable to his new friends.