1girl, ^_^, black_vest, brown_hair, closed_eyes, closed_mouth, crossed_arms, desk, game_cg, hair_between_eyes, hair_intakes, indoors, long_hair, miyamura_miku, mizuno_sao, sawayaka_samehada, short_sleeves, shouna_mitsuishi, sleeping, smile, solo, straight_hair, sunlight, uchi_wa_mou_enki_dekinai., unasaka_ryou, upper_body, vest, white_sleeves, wooden_floor