The real-life Flower is the older one... so even though Sky is bigger, power-wise Flower is the winning onee-shota.
...six years older, huh!
[Some comment mentioning Tachyon has NTR'd Sky and taught Flower how to be naughty]
(note: real-life Tachyon was also mated to Flower)
Guess we umamusume are heaps stronger than the average human.
F-Flower! What's with this out of nowher—
I'm stronger.
Sky-san, right now...
WHAMM!
Ohh, sounds fun. Lemme drink it.
Fwaargh!
I've received a concoction from a certain someone, that makes an umamusume have the same strength as a human.Woah. I can only break three with a human's strength.