1girl, bad_pixiv_id, bare_legs, black_leotard, blue_archive, blue_background, clothing_cutout, drooling, flower, hair_flower, hair_ornament, hair_over_one_eye, halo, heart, heart_cutout, leotard, looking_at_viewer, mutsuki_(blue_archive), ocha_(popopogg), open_mouth, pink_eyes, pointy_ears, red_eyes, side_ponytail, solo, spoken_heart, thighs, white_hair