fella (vpffk0731), sakurai momoka, idolmaster, idolmaster cinderella girls, idolmaster cinderella girls u149, highres, 1girl, bare arms, bare legs, barefoot, blonde hair, blush, breasts, closed mouth, collarbone, covered navel, dot nose, full body, green eyes, half-closed eyes, knees, looking at viewer, medium hair, multiple views, one-piece swimsuit, school swimsuit, simple background, small breasts, solo, standing, swimsuit, thighs, wet, white background