2girls, black_thighhighs, blonde_hair, blue_eyes, braid, brown_eyes, earrings, french_braid, grin, hisakawa_hayate, hisakawa_nagi, idolmaster, idolmaster_cinderella_girls, jewelry, light_brown_hair, looking_at_viewer, multiple_girls, panties, seneto, siblings, sisters, smile, spread_legs, thighhighs, twins, twintails, underwear, white_panties