Is the Order a Rabbit? manga volume 1 features story and art by Koi.

Lured in by the promise of cute bunnies, Cocoa stops by Rabbit House Café for a drink—only to find out it's the very place she'll be living…?! Inside, she meets small-but-aloof Chino, militaristic Rize, calm, traditional Chiyo, and Sharo, a normal girl who overflows with elegance. Watch the girls' friendship deepen as the café bursts with cuteness and laughter from all directions!