The Permanent Booru

Score: 0.005

+ anal	580901
+ anal penetration	453949
+ anthropomorphism	4526147
+ anus	755456
+ ass	1469543
+ balls	1415611
+ begging for more	1102
+ blue body	417838
+ blue eyes	680733
+ blue hair	216777
+ bodily fluids	1963489
+ character:knuckles the echidna	7799
+ character:sonic the hedgehog	30965
+ clothed	1430830
+ clothing	2726876
+ creator:meowwabae	115
+ dialogue	576693
+ duo	2034834
+ erection	1142669
+ footwear	371281
+ gender:male	3521637
+ genitals	2703688
+ gloves	298208
+ hair	2363684
+ handwear	253723
+ humanoid genitalia	534057
+ male penetrated	236640
+ male penetrating	569999
+ male penetrating male	203688
+ male/male	742404
+ medium:simple background	1622504
+ meta:digital media (artwork)	909009
+ meta:english text	591801
+ penetration	1137386
+ penile	621084
+ penis	2157769
+ piledriver position	3234
+ plap	8849
+ rating:explicit	3747690
+ series:sega	109784
+ series:sonic the hedgehog	168913
+ sex	1408199
+ shoes	177163
+ species:echidna	9898
+ species:eulipotyphlan	63198
+ species:hedgehog	63612
+ species:mammal	4514123
+ species:monotreme	10806
+ tail	1417009
+ tail motion	34969
+ tailwag	40336
+ text	1222887