:d artist_name blonde_hair blush closed_eyes dragon_girl dragon_tail dragon_wings fang glasses hand_on_another's_head happy_tears horns hug kobayashi-san_chi_no_maidragon kobayashi_(maidragon) light_background long_hair maid maid_headdress multiple_girls nightea open_mouth ponytail red_hair red_scarf scarf short_hair simple_background smile tail tears tooru_(maidragon) twintails upper_body white_background wings