The Wolf in Wolf's Clothing: A Reverse Harem Orc Dark Fantasy Romance (Royal Fae Series, Band 3)

Alliances are most important.

When I was confided to the walls to the King's castle, I had my family I made. Though they were all orcs, we took care of each other until our last breath. No matter how much pain and suffering we were in, we had each other to boost our moods. Alliances are what freed me from the chains of the King.

After I gained freedom, I have made the decision to return home to the Faeworld and find the one that calls out to me. But the world has been lost to everyone who seeks it with rumors getting us into the wrong hands.
After saving the deadliest clan leader then being kidnapped by him, I’m greeted with new tasks. I have to convince him I was raised by the former clan leader, though she was supposedly dead for fifty years. Once one of the rumors dissolved and I'm back at square one, I work on freeing a dragon that has been trapped for hundreds of years.

Only he seems to know the truth.