1girl, ahoge, ass visible through thighs, bikini, black bikini, black choker, black hair, blue eyes, blush, bow, breasts, choker, cleavage, collarbone, demon horns, hair bow, hair ribbon, holding, holding trident, holding weapon, horns, inanaki shiki, long hair, looking at viewer, navel, polearm, red bow, red ribbon, ribbon, simple background, small breasts, smile, stomach, swimsuit, tress ribbon, trident, very long hair, weapon, yahari ore no seishun lovecome wa machigatteiru., yukinoshita yukino