The Permanent Booru

Score: 0.011

+ anthropomorphism	4522759
+ blush	1361871
+ bodily fluids	1961896
+ character:knuckles the echidna	7796
+ character:sonic the hedgehog	30924
+ comic	169234
+ covering	28084
+ covering own mouth	958
+ covering self	11582
+ creator:johndoe76634190	12
+ cuddling	21732
+ duo	2033179
+ gender:male	3518141
+ lying	536247
+ male/male	741880
+ medium:monochrome	374750
+ nipple play	32106
+ nipples	1634016
+ on back	318683
+ on side	68163
+ open mouth	1257622
+ oral	419778
+ series:sonic the hedgehog	168601
+ sheet grab	5214
+ species:echidna	9895
+ species:eulipotyphlan	63141
+ species:hedgehog	63559
+ species:mammal	4511273
+ species:monotreme	10801
+ sweat	460726
+ tongue	1149556
+ tongue out	728641
+ under covers	4328
+ x-ray	13562