A newly-installed pool table at the Fairy Tail guild hall has Erza reminiscing about the first time she shot pool... which was also the first time she came across a certain bandit, the quickest draw on the continent.
If we really have to switch, 
I'd prefer the bunny outfit...
...إن كنّا مضطران للتبادل، فأنا أفضّل زيّ الأرنبة ذاك