hirano katsuyuki, blanc (neptunia), neptune (neptunia), noire (neptunia), vert (neptunia), neptune (series), commentary request, highres, official art, 4girls, bikini, black hair, blonde hair, blue bikini, blue eyes, bow, breasts, brown hair, cleavage, closed eyes, competition school swimsuit, copyright notice, d-pad, d-pad hair ornament, flat chest, frilled wrist cuffs, frills, green bikini, hair bow, hair ornament, hair scrunchie, high ponytail, innertube, large breasts, long hair, medium breasts, multiple girls, navel, open mouth, pink hair, ponytail, purple eyes, red bow, red eyes, school swimsuit, scrunchie, short hair, signature, sparkle, striped bikini, striped clothes, swim ring, swimsuit, twintails, v, white scrunchie, wrist cuffs