Rule 34 Dev - 2boys animal_ears bibibimix39 black_cat cape cat cat_boy cat_ears chibi christmas christmas_tree given green_cape hat kaji_akihiko looking_through_window male_focus multiple_boys murata_ugetsu musical_note open_mouth orange_cat plant potted_plant red_cat santa_costume santa_hat smile squirrel white_background window|18887057046