コアラの森学園の蕨副隊長
バニーガールならぬワラビーガールです
袋にコアラ隊長が入ってるのは仕様です！？

It's Vice-commander Wallaby of Koala Academy.
She's a wallaby girl, not a bunny girl.
The spec includes Commander Koala in a bag!?

A wallaby is small/medium-sized mammal related to the kangaroo.