1girl, armpits, bikini, bocchi_the_rock!, bra, breasts, green_eyes, hiroki_(yyqw7151), kita_ikuyo, looking_at_viewer, medium_hair, open_mouth, panties, pink_bra, pink_panties, red_hair, simple_background, small_breasts, solo, swimsuit, underwear, underwear_only, white_background, yellow_eyes