Since this is the costume thread, lets list her known costumes. We've got... 6 or 7 confirmed costumes for Honoka thus far.
1)
School uniform w/ blazer
2)
School uniform w/o blazer
3)
Yellow shirt w/ cow-print overalls
4)
Skull-print t-shirt w/ miniskirt
5) Cow-print t-shirt w/ miniskirt (swap of #4)
6) Yellow "New Challengers" pre-order bikini (swap of Kokoro's pre-order bikini)
...and the potential #7 being the bikini from the magazine scan. It's hard to tell if it's her white JP first-print bikini or just the yellow one from the New Challengers pre-order pack.
* #5 can be seen in the
gameplay video posted above.
* #6 was at the end of the
reveal trailer with the other pre-order costumes.
As a side note, I'm lol-ing hard at all the cow-print clothing she has. Oh, Team Ninja...