It's a giantess comedy about a little sister who gets bigger.

Pairings: Kanda x Allen, Allen x Kanda

Ai, the owner of Fun-Fun, and Kamoi, a servant of Carol, a white cat, meet every week at the veterinary hospital. They don't even know each other's names, and Fun-Fun's hospital visit is coming to an end...?

Mamori Kurisaka is a college student who has recently started living alone in Tokyo after entering university. She secretly admires the handsome designer, Yoji Asagata, who lives in the room next door. After Mamori finds some unsettling documents in her mailbox, the two became closer and she found herself seeking haven in his mini-vegetable garden on the veranda!