Megami na Aparto Kanrinin-san to Hajimeru Isekai Yuusha Keikaku

is a Japanese light novel series written by Shinjiro Dobashi, with illustrations by Kibou Tsubame. The series began publication on August 10, 2019 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
"Don't lick another world. Mayonnaise, tactics, and other things you can think of already exist."

Although summoned to a different world that you longed for, what you were waiting for was a stigma of unsweetened reality and hero incompatibility. It was the manager of the old apartment who picked up the disappointed Minato Kamidai ...!?

"I believe that Mr. Kamiyo will be a hero."-A pure and innocent manager like a goddess Kamiyo fell in love with him at first sight.

Aiming for a one-shot reversal from a four-and-a-half-mat life, involving lazy elves, gambling-addicted dwarves, overly friendly midgets, and other habitual apartment residents!