1girl, alcohol, black_hair, black_sash, blush, bottle, breasts, chibi, cleavage, cup, drunk, holding, holding_bottle, indie_virtual_youtuber, large_breasts, liquor, looking_at_viewer, multicolored_hair, open_mouth, robe, sakazuki, sake, sake_bottle, sash, shirasu_(mashiro_(rikuya)), shirasu_uni, smile, solo, tokkuri, two-tone_hair, virtual_youtuber, white_background, white_robe