1girl, black_bra, black_panties, black_thighhighs, blue_eyes, blue_nails, blush, bra, breasts, cleavage, closed_mouth, coro_fae, hayasaka_ai, kaguya-sama_wa_kokurasetai_~tensai-tachi_no_renai_zunousen~, looking_at_viewer, medium_breasts, panties, side_ponytail, sitting, solo, spread_legs, thighhighs, thighs, underwear, underwear_only