1girl, black_eyes, black_hair, black_jacket, blazer, hair_spread_out, inanaki_shiki, jacket, legs, long_hair, lying, no_shoes, on_back, panties, pantyshot, plaid, plaid_skirt, school_uniform, skirt, sobu_high_school_uniform, solo, thighhighs, underwear, white_panties, yahari_ore_no_seishun_lovecome_wa_machigatteiru., yukinoshita_yukino