It looks like 24/7 opening store when you pay everything by yourself, take pictures of the name of the place

via StreetComplete 53.3

Attached photo(s):
https://westnordost.de/p/169101.jpg
https://westnordost.de/p/169102.jpg
https://westnordost.de/p/169103.jpg
https://westnordost.de/p/169104.jpg