1girl, ass, bikini, blush, breasts, cleavage, collarbone, crotch, foreshortening, hair_bun, medium_hair, orange_hair, red_eyes, shou937, shoulder_blush, single_side_bun, solo, string_bikini, swimsuit, thighs, white_bikini, yahari_ore_no_seishun_lovecome_wa_machigatteiru., yuigahama_yui