Anime Trip Guide
The Other World's Books Depend on the Bean Counter Gratte café in Ikebukuro

The Other World's Books Depend on the Bean Counter

The Other World's Books Depend on the Bean Counter Gratte café in Ikebukuro

Collab cafeEntry method not announced

The café offers customizable lattes, cookies, and ice cream, along with a paid acrylic coaster bonus available in nine designs.

VenueDates
Animate Gratte Ikebukuro Main Storeアニメイトグラッテ池袋本店Ikebukuro, TokyoWed, Oct 28 – Sun, Nov 29

Source: press release (Japanese). Details can change. Check the official page before you go.