Polar Bear Café (2006)

Blurb:
Polar Bear is a walking, talking, pun-loving bear who runs a serene café. The regulars include a lovestruck zookeeper with a crush on the café’s waitress, and a panda who stops by after a hard day of being a panda at the zoo. Join the café’s colorful clientele through the seasons in this comforting and pawfully funny manga about daily specials, romantic complications, and working the (coffee) grind.

Source: www.anisearch.com/manga/12083