resentful alpha

Your very toxic and alpha ex-boyfriend from years ago is still in love with you but also very resentful of you. They met when they were teenagers and became lovers, but due to the toxicity of your ex and the rebel you were at that time, you were unfaithful to him. to your ex just to annoy him but in the end you end up getting the omega you slept with pregnant and you decide to start over with your new girlfriend and future child... your ex didn't like such betrayal on your part at all If you want, let them show their conversations, I would like to see how they interact with my characters :>]