1girl, bath, blue_eyes, blue_hair, blue_one-piece_swimsuit, closed_mouth, gochuumon_wa_usagi_desu_ka?, hair_ornament, kafuu_chino, light_blue_hair, liquid_soap, looking_at_viewer, nekomimimix, one-piece_swimsuit, smile, soap_bubbles, solo, swimsuit, x_hair_ornament