1girl, ako_(blue_archive), bell, bikini, black_bikini, black_gloves, black_thighhighs, blue_archive, blue_eyes, blue_hair, blue_hairband, breasts, cowbell, elbow_gloves, gloves, hair_between_eyes, hairband, halo, large_breasts, long_hair, neck_bell, open_mouth, seihekiog, side-tie_bikini_bottom, simple_background, solo, standing, sweat, swimsuit, thighhighs, thighs, white_background