2girls alcohol arm_up bare_shoulders barefoot beer beer_mug black_skirt blue_eyes blush bocchi_the_rock! bottle closed_eyes crossed_legs cube_hair_ornament cup dress drinking_straw drunk flying_sweatdrops food glass gotou_hitori green_dress guitar_case hair_ornament hairpin hatsukoizoe highres hiroi_kikuri holding holding_cup instrument_case long_hair long_sleeves lying_on_person mug multiple_girls open_mouth pink_hair pink_track_suit pleated_skirt red_hair sake_bottle seiza sitting skirt smile sweater wariza wine_bottle