My Best Friend’s Ex (Make Her Mine Book 4)

I didn’t mean to fall in love with my best friend’s ex, hell, I didn’t even realize I was until he put a ring on her finger. Then she shows up on my doorstep tear-stained and single. One minute she’s crying in my arms, and the next she’s moaning in my bed. How am I supposed to tell her I knew all along my best friend was cheating on her?