The person in Uma Musume is Saint Seiya Torena!

You're right, but this is Pegasus!
Never be late, escape first and lead the way.
He ran away and was unstoppable. He chased after the opponent and defeated 15 opponents.
Protected, immune to red gates. Diamond legs, unharmed in battles.
The petrified gaze, the dimensionality reduction attack. The blessing of the sea god, ride the wind and waves.
Her domain even has three postures: the meteor posture of a top-speed charge, the comet posture that's filled with an overwhelming sense of oppression, and the spinning posture is just ahhhhhh!
This book has been overhauled!