The Permanent Booru

Score: 0.004

+ anthropomorphism	4530491
+ balls	1416899
+ big breasts	1082876
+ big penis	341789
+ bodily fluids	1965307
+ breasts	2334906
+ character:ceroba ketsukane	517
+ character:martlet (undertale yellow)	658
+ creator:sebtoons	39
+ cum	982004
+ cum inside	537650
+ duo	2036716
+ female penetrated	327311
+ gender:dickgirl	258263
+ gender:female	3643454
+ gender:intersex	371134
+ genital fluids	1396520
+ genitals	2706312
+ gynomorph penetrating	20219
+ gynomorph penetrating female	15704
+ gynomorph/female	21136
+ heart eyes	22165
+ heart symbol	434154
+ huge breasts	462557
+ impregnation	37425
+ internal	85792
+ intersex penetrating	43097
+ intersex penetrating female	18205
+ intersex/female	48339
+ knot	288798
+ lactating during sex	501
+ love bite	496
+ muscular	581264
+ muscular gynomorph	6808
+ muscular intersex	15276
+ ovum	19733
+ penetration	1138297
+ penis	2159572
+ rating:explicit	3750939
+ series:undertale (series)	50110
+ series:undertale yellow	1706
+ sex	1409266
+ species:avian	255607
+ species:bird	185999
+ species:canid	1678225
+ species:canine	1731062
+ species:fox	532713
+ species:mammal	4517882
+ sperm cell	19636
+ tail	1419307
+ thick thighs	717887
+ vaginal	537179
+ vaginal penetration	442133