1girl, animal_ear_fluff, animal_ears, arm_support, bare_legs, bare_shoulders, bikini, bikini_skirt, black_bikini, black_hair, black_skirt, blue_archive, blue_ribbon, blush, breasts, cat_ears, claw_pose, cleavage, collarbone, extra_ears, fang, feet_out_of_frame, frilled_bikini, frills, gradient_background, grey_background, hair_ribbon, halterneck, hand_up, leaning_to_the_side, long_hair, looking_at_viewer, lunacle, medium_breasts, miniskirt, navel, off-shoulder_bikini, off_shoulder, official_alternate_costume, open_mouth, pleated_skirt, red_eyes, ribbon, serika_(blue_archive), serika_(swimsuit)_(blue_archive), sitting, skirt, solo, stomach, swimsuit, thighs, twintails, very_long_hair, yokozuwari