Isekai ni Kyuuseishu to Shite Yobaremashita ga, Arasa ni wa Muri nano de, Hissori Book Cafe Hajimemashita.

When a “god” tells Tsukina that she is to be transported to another world to become its savior, Tsukina isn’t interested. As a bookish thirty-something, she has zero desire to go on some big adventure…so when she arrives in the strange new land, she decides to use her magical powers to create a cozy little book café instead. But when a fellow “savior” starts causing trouble, Tsukina might just have to play the hero, after all!
(Source: Seven Seas Entertainment)
Note: Includes 4 extra chapters.