The Permanent Booru

Score: 0.038

+ 2021	908
+ all fours	138270
+ anal	581356
+ anilingus	33208
+ anthropomorphism	4530491
+ ass up	70821
+ blush	1364843
+ character:asriel dreemurr	11967
+ character:spike	15219
+ creator:raukue	131
+ crossover	30535
+ cub	179200
+ duo	2036716
+ erection	1143453
+ gender:male	3524676
+ green eyes	430865
+ hand on butt	104207
+ humanoid penis	542493
+ male/male	743086
+ medium:detailed background	199913
+ nude	1720758
+ one eye closed	169703
+ open mouth	1259909
+ oral	420538
+ penis	2159572
+ purple body	190466
+ purple scales	16772
+ series:my little pony: friendship is magic	389233
+ series:undertale	69072
+ size difference	473110
+ species:boss monster	21329
+ species:bovid	250832
+ species:caprine	158646
+ species:dragon	482302
+ species:goat	92724
+ species:mammal	4517882
+ species:mythical	316447
+ species:scalie	758882
+ studio:hasbro	400724
+ white fur	709455
+ young	349432