The Permanent Booru

Score: 0.574

+ anthro on anthro	233839
+ anthro penetrated	195611
+ anthro penetrating	150772
+ anthro penetrating anthro	121136
+ anthropomorphism	4519619
+ balls	1413649
+ bodily fluids	1959972
+ bread	4088
+ brother	21736
+ brother and sister	12530
+ brother penetrating sister	1003
+ chapter:4	506
+ chapter:thursday	32
+ character:sebastien (black-kitten)	479
+ character:sebastien_(black-kitten)	195
+ character:serah (black-kitten)	534
+ closed eyes	373938
+ creator:black-kitten	1962
+ duo	2031026
+ ears back	19987
+ erection	1139725
+ eyebrows	336000
+ face	970129
+ facial expression	888257
+ felid	149219
+ feline	214909
+ fellatio	237491
+ female penetrated	326395
+ food	204364
+ fur	2307306
+ gender:female	3629374
+ gender:male	3511583
+ genitalia	2327553
+ genitals	2698372
+ glans	94820
+ hair	2359525
+ half-closed eyes	254593
+ humanoid genitalia	533184
+ humanoid penis	541240
+ incest	56672
+ incest (lore)	3880
+ intraspecies	11337
+ large penis	354656
+ licking	194665
+ lore:incest (lore)	36223
+ male penetrating	569078
+ male penetrating female	279963
+ male/female	902797
+ mammal	1302052
+ medium:comic	313262
+ medium:english text	668828
+ medium:high resolution	3019380
+ medium:monochrome	374744
+ medium:sketch	166694
+ medium:speech bubble	203619
+ medium:text	1037984
+ meta:2:3	36173
+ meta:dialogue	445162
+ narrowed eyes	371380
+ nude	1713362
+ open mouth	1254959
+ open smile	160881
+ oral	418868
+ oral penetration	107905
+ page:22	938
+ penetration	1134958
+ penile	619826
+ penile penetration	253626
+ penis	2151123
+ penis lick	47091
+ pivoted ears	43651
+ pool:19295	29
+ pool:19295 (e621)	5
+ rating:explicit	3735151
+ saliva	302756
+ saliva on penis	13960
+ saliva trail	24124
+ sex	1404230
+ siblings	37210
+ sister	22151
+ site:e621	70728
+ smile	1402011
+ species:felid	706702
+ species:feline	887933
+ species:lynx	31961
+ species:mammal	4508582
+ standing position	348043
+ straight	292584
+ teenager	17717
+ testicles	441360
+ title:black-kitten's "mornings" series (monday through friday complete)	8
+ title:mornings by blackkitten	126
+ tongue	1147797
+ tongue out	727503
+ twincest	2320
+ twins	7055
+ young	348758