The illegitimate 2nd prince of Corr, Alain leaves his 2 brothers behind after finding out his concubine mother tried to poison his older brother.
Saul, a wrongfully charged prisoner of Corr, agrees to take Alain to his village, but only if he can take a vow with Saul. Alain quickly agrees and realizes too late the gravity of the vow he took and what responsibilities he was therefore entrusted with.
Libertine Prince and Captive Beast