Yiff.winLog in
Comics
Beef for Science cover
Completed

Beef for Science

A captain named Battu turns an experimental growth ray on eager human Pinko, reshaping the scrawny volunteer into a hulking blue beast to match her appetites.

by Gillpanda • M/F • 12 pages
Created Jul 18, 2026 · Updated Jul 21, 2026
AnthroMammalHumanMuscularGrowthTransformationBig PenisBig BallsBig AssPenis ExpansionBalls ExpansionSize DifferenceHyperVaginalCunnilingusFacesittingOralBlowjobLickingCumshotCum InsideCum In MouthExcessive CumFemdom
RESIZE ALL
Tip: click any page to cycle its own size

More by Gillpanda

See all
Night of the Werestallion
Completed
0
Night of the Werestallion
M/M•21p
RED Chair Appointment Side
Completed
0
RED Chair Appointment Side
I•15p
Red Equinox Issue 1
Completed
0
Red Equinox Issue 1
M/F+•46p
Red Equinox Issue 3
Completed
0
Red Equinox Issue 3
M/F+•28p
Red Equinox Issue 2
Completed
0
Red Equinox Issue 2
M/F+•25p
RED Chair Appointment 5
Completed
0
RED Chair Appointment 5
M/F•13p
RED Chair Appointment 8
Completed
0
RED Chair Appointment 8
I•12p
RED Chair Appointment 6
Completed
0
RED Chair Appointment 6
M/F+•11p
RED Chair Appointment 7
Completed
0
RED Chair Appointment 7
M/F•10p
RED Chair Appointment 4
Completed
0
RED Chair Appointment 4
I•9p
RED Chair Appointment 3
Completed
0
RED Chair Appointment 3
I•7p
RED Chair Appointment 2
Completed
0
RED Chair Appointment 2
I•7p
RED Chair Appointment 1
Completed
0
RED Chair Appointment 1
I•5p

Suggested comics

Garage Chemistry
Completed
0
Garage Chemistry
M/F•57p
Knock
Completed
0
Knock
M/F•4p
Aiko and Riley's NNN
Completed
0
Aiko and Riley's NNN
M/F•7p
Spider and Plant
Completed
0
Spider and Plant
M/F•4p
Gatomon Trashtalk
Completed
0
Gatomon Trashtalk
M/F•4p
Too Big
Completed
0
Too Big
M/F•4p
Sugar Dreams
Ongoing
0
Sugar Dreams
M/F•13p
Newformnewbun
Completed
0
Newformnewbun
M/F•5p
Panther vs Wolf
Completed
0
Panther vs Wolf
M/F•14p
Renamon Sitting
Completed
0
Renamon Sitting
M/F•14p
Lopunny Vs Cinderace 2
Completed
0
Lopunny Vs Cinderace 2
M/F•14p
Getting Off Duty
Completed
0
Getting Off Duty
M/F•12p
Reward
Completed
0
Reward
M/F•11p
Summer Heat
Completed
0
Summer Heat
M/F•6p
Eyes on the Prize
Ongoing
0
Eyes on the Prize
M/F•24p
The Werewolf BF and the “Aspiring Stand Up Comedian” Girlfriend
Completed
0
The Werewolf BF and the “Aspiring Stand Up Comedian” Girlfriend
M/F•6p