The Permanent Booru

Score: 0.009

+ anthropomorphism	4525196
+ blush	1363337
+ breath	85671
+ character:knuckles the echidna	7799
+ character:sonic the hedgehog	30958
+ creator:kiniax	87
+ duo	2034444
+ gender:male	3520957
+ lying	536726
+ male/male	742248
+ medium:high resolution	3019392
+ medium:simple background	1622194
+ nude	1719115
+ on back	318999
+ open mouth	1258695
+ series:sonic the hedgehog	168875
+ species:echidna	9897
+ species:eulipotyphlan	63178
+ species:hedgehog	63592
+ species:mammal	4513358
+ species:monotreme	10805
+ straddling	85088
+ sweat	461258
+ year:2022	205260