The Permanent Booru

Score: 0.329

+ age difference	92069
+ anal	579213
+ anal penetration	453364
+ animal	108522
+ animal genitalia	624287
+ animal penis	437614
+ anthropomorphism	4519582
+ artist:harmarist	150
+ balls	1413639
+ blep	29266
+ bodily fluids	1959952
+ booru:e621	1475840
+ brother	21736
+ brothers	8789
+ canid	295525
+ canine penis	196440
+ canis	158105
+ character:alex (harmarist)	609
+ character:alex_(harmarist)	112
+ character:will (harmarist)	529
+ character:will_(harmarist)	106
+ child	38355
+ comic	169226
+ copyright:sheath_and_knife	74
+ creator:harmarist	1281
+ cub	173964
+ erection	1139717
+ eyewear	406949
+ father	21135
+ father and child	14570
+ father and son	8449
+ father_and_child	2459
+ frottage	24118
+ fur	2307286
+ gender:male	3511556
+ genitalia	2327553
+ genitals	2698348
+ glasses	295601
+ grey body	389291
+ grey fur	300617
+ incest	56672
+ knot	287793
+ language:english	435542
+ large penis	354656
+ male on male	201721
+ male/male	741364
+ mammal	1302051
+ medium:comic	313262
+ medium:english text	668828
+ medium:high resolution	3019380
+ medium:text	1037984
+ meta:url	108934
+ older penetrating younger	2893
+ oral	418865
+ page:18	1292
+ parent	48853
+ parent and child	31476
+ penetration	1134950
+ penis	2151108
+ penis size difference	26002
+ pool:19660	9
+ rating:explicit	3735118
+ series:sheath and knife	269
+ sex	1404219
+ siblings	37210
+ sitting	432914
+ size difference	470743
+ son	20030
+ species:canid	1674471
+ species:canine	1726667
+ species:canis	931149
+ species:mammal	4508555
+ species:wolf	448870
+ tears	138252
+ title:bed side story	18
+ tongue	1147786
+ tongue out	727494
+ will (harmarist)	186
+ wolf	126361
+ young	348757
+ younger penetrated	10530