The Alpha's Nanny, the Family's Favorite

I took the fall for my fiancé and spent two years in prison. After getting out, I caught him in bed with another woman. Homeless, I became a live-in nanny for the Cavanaughs. My boss, Ethan, is a top Alpha who loses control during his rut, and there's a little wolf cub at home. Just as I find a place to belong, Ethan hands me a marriage contract...