Recommended weight:0.8-1. The costume might work well at lower weights, for the default look just go for 1, since it's weaker for having less data.

PopStep:

1girl, solo, pop step, earrings, pink choker, belt, pink hair, domino mask, twintails, elbow gloves, bridal gauntlets, leotard, belt, frilled skirt, demon wings

Kazuho Haneyama:

1girl, solo, popstep, pink hair, medium hair, glasses, sailor collar, black shirt, long sleeves, skirt, school uniform