His Damaged Pride by Jena Wade

Asilo Pack lives in the shadows protecting those without a voice.

Alpha lion shifter Gideon believes that alphas and omegas are equals and should be treated as such. When his pride alpha passes and their son takes over, Gideon can’t sit back and watch the man ruin their whole pride with his outdated ideas. Unfortunately his plan is discovered and the consequences have him left for dead.
Omega panther shifter Morgan is the forerunner, Alpha, of the Asilo pack— a pack whose mission is to help omegas in need begin their new lives. As much as he would love to find his true mate and start a family of his own, this life is a calling. He’s come to terms with it—what he does is too important to give up for his own happy ever after.
The Asilo pack is omegas only. That’s the way it’s always been, but when Morgan discovers Gideon near death, he can’t let him die. Instead, Morgan makes a decision that changes everything for both the lion in his care and his entire pack.