Gakuen Mono no Otome Game no Sekai ni Tensei shita kedo, Cheat-mochi no Haikei Danshi Seito Datta you desu.

Kenta who spend time by working part time in home center, suddenly reincarnated into a world that look like school setting otome game world that his sister liked, moreover as a background male student character. When he reincarnated, he’s given a magical item that can order anything that’s sold at home center where he worked at. Reincarnated as commoner Kent, he tries his best at improving his living environment by making bakery where he work part time at the opposite side of his house prosper, but somehow the number of attractive women around him increases.

(Source: Shousetsuka ni Narou, translated)