1girl, animal_ears, bird_ears, bird_wings, black_one-piece_swimsuit, blush, breasts, closed_mouth, clothes_lift, collarbone, feet_out_of_frame, grey_eyes, heart, heart-shaped_pupils, lifted_by_self, medium_breasts, mystia_lorelei, navel, old_school_swimsuit, one-piece_swimsuit, pink_hair, school_swimsuit, school_swimsuit_flap, short_hair, solo, swimsuit, swimsuit_lift, symbol-shaped_pupils, tatutaniyuuto, touhou, wet, wet_clothes, wet_swimsuit, white_wings, wings