I mostly just wanted to get the gym clothes right so they work the best, but other outfits worked out fairly well too:
Gym outfit - sakura hibiki, red shorts, sneakers, black tank top
School outfit - sakura hibiki, pleated skirt, white shirt, black thighhighs, school uniform, red bow
One piece swimsuit - sakura hibiki, competition swimsuit (colors can get pretty random)
Bikini - sakura hibiki, frilled bikini, hair bobbles, pink bikini (sometimes you'll get polka dots)
Optional addons:
underboob, midriff, tied shirt - use any combination of those for different top
fang, open mouth - that cute fang ^_^ use together with open mouth through! It's not fun with closed mouth!
dumbbell - as usual objects don't work out so well for me... takes many tries to get something that looks fine but you can try.
