Shouri no Megami: NIKKE - Sweet Encount

The first official manga of NIKKE, the popular mobile game that has been downloaded more than 25 million times worldwide. In the world of this manga, NIKKE and his friends live in peace. The main character N works as a maid at the maid cafe "Maid for You" with Cocoa and Soda.

(Source: ComicWalker, translated)