1girl all_fours animal_ears ayachanman bangs black_hair black_jacket black_thighhighs blazer blue_eyes blush candy cardigan cat_ears cat_tail chocolate collarbone food hair_between_eyes heart heart-shaped_chocolate jacket long_hair long_sleeves looking_at_viewer neck_ribbon plaid plaid_skirt pleated_skirt red_ribbon ribbon school_uniform skirt sobu_high_school_uniform solo tail thighhighs yahari_ore_no_seishun_lovecome_wa_machigatteiru. yukinoshita_yukino