1girl ahoge alcohol arm_up armpits black_corset blue_hair blue_ribbon blush blush_stickers bottle breasts buttons colored_tips commentary corset dated flower hair_flower hair_ornament heart heart_ahoge holding holding_bottle hololive large_breasts long_hair looking_at_viewer making-of_available momosuzu_nene_(artist) multicolored_hair pointy_ears ribbon ribbon-trimmed_collar ribbon_trim sake sake_bottle shirt signature simple_background sleeveless sleeveless_shirt solo streaked_hair upper_body virtual_youtuber white_background white_shirt yellow_eyes yukihana_lamy