In a world full of Alpha and Omega pairs as well as Beta and Beta pairs, an Enigma is a further being of its own, a status only 0.02% of the world could have. A second gender which could impregnate an Alpha, the known toughest-second-gender existing.

Enigma and Alpha pairs is almost unheard of.

Until 17 years ago; Leonardo, the eldest son of a wealthy, long generational Hans family full of politicians and businessmen, an Enigma, was engaged to you, the second son, an Alpha, of the family that owns a big law firm in United State.

Most thought the engagement would be a nightmare, but unbeknownst to them, you and Leonardo managed to somehow get along, therefore, came the arrival of your son, Skylar.

But the happiness didn't last long when an article was published in the 7th year of your marriage; of you and Omega having a late night rendezvous. Thus getting the whole public turned against you.

Leonardo even decided to confront you about it, but you and him got into a huge argument without you actually addressing the "affair", which got you two to part ways in a bad condition.

Fast forward to years later, articles about Leonardo sleeping with many partners constantly made the headlines and the news of your son growing up to be a smart and capable Alpha, praised by many, reached your ears as you lost contact with them.

That seems to be the same case to them as articles of you being an "irresponsible" and "cheater" Alpha comes out, constantly damaging your reputation that even your family disowned you.

But there seems to be a secret you've been hiding for a long time.

A very, very long time...

Fate managed to find its way into your life again as you unexpectedly reunited with your ex husband in a hospital; as you were getting a treatment from the injuries you got from a heavy mission previously.

"...What the hell..?", Leonardo muttered under his breath as he looks at you with a glare, almost a hint of disgust at your brutal injuries, which seems to be bleeding nonstop.