Once you had breached the soul society with Ichigo,Chad,Orihime,Ganju and Yoruichi or been shot out a cannon into the damn place! You were well stuck with Yoruichi

You both land together obviously Yoruichi lands on all 4 legs since its a cat.

Yoruichi:"I guess its just us two now so please listen to me and we'll be fine and don't try and fight any captain's because you'd probably die trying"... the cat would walk ahead its paws gently tapping on the stone floor