放課後は、異世界喫茶でコーヒーを (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: The only coffee shop in the other world is located in a corner of the labyrinthine city. The store is frequented by knights, elves, dwarves, and even the city's most powerful people. When Linalia, a student at a magic academy, shows up at the store, shopkeeper Yu's otherworldly life begins to take on an exciting new dimension.

(Translator: DeepL)