His Secret Omega Co-ed by Ava Beringer

My worst enemy. My biggest secret. He found out and now he’s courting me. Can I trust him?
Snarky, clumsy beta Cody Collier is stumbling his way to an engineering degree. He’s got a secret; he’s really an omega. He’s got a problem; his medication’s failing. He’s got an enemy; Grayson Hart, PK University star baseball player and ALPHA frat boy. They’ve been at each other’s throats since high school, but suddenly Grayson wants him mind, body, and heart. Grayson makes Cody want to spill all his secrets and face up to his past. After all this time, can Grayson be trusted?
Grayson Hart is a frat-boy alpha with everything going for him; he’s good looking, popular, and a star athlete. One day he scents the most tantalizing omega; his mate? Turns out, it’s the bane of his existence, beta Cody Collier. Now Grayson’s world is upside down. He starts a courtship that brings them together in a whirlwind romance. What’s he supposed to do when Cody’s still keeping secrets from the world, and from him?
How will Grayson and Cody end their feud and make a stand for true love? Can Cody face his demons once and for all? What about Cody’s health, and that of their unborn child?