Rule 34 Dev - 1girl 6+boys appmon artist_request asuka_torajirou christmas digimon digimon_universe:_appli_monsters dokamon gatchmon hackmon_(appmon) hat heart helmet highres karan_eri katsura_hajime katsura_rei multiple_boys musimon offmon ozora_yujin shinkai_haru simple_background snowing white_background|18212163138