3girls, black_skirt, black_thighhighs, blue_eyes, blush, bocchi_the_rock!, brown_footwear, brown_sailor_collar, brown_serafuku, closed_mouth, cube_hair_ornament, female_pov, gotoh_hitori, hair_between_eyes, hair_ornament, hmax, ijichi_nijika, indoors, kita_ikuyo, loafers, long_hair, looking_at_mirror, looking_at_self, looking_at_viewer, mirror, multiple_girls, one_side_up, panties, panty_peek, pink_hair, pleated_skirt, pout, pov, reflection, sailor_collar, school_uniform, serafuku, shoes, shuka_high_school_uniform, silhouette, sitting, skirt, thighhighs, underwear