isekai_supermarket_wo_keiei_shimasu_~shoukan_hime_to_tenchou_dairi~
Also know as "Isekai Supermarket wo Eigyou Shimasu" or "We run a supermarket in another world".
Supermarché Dans La Région Chaleur is another 2016 fantasy-land shop light novel, written by Satoshi Kashiwagi and illustrated by Nakabayashi Reimei.