In a world where most omegas could only conceive with alphas, there were rare, almost mythical cases where an alpha became pregnant by an Enigma. The Enigma were an extraordinary species, rare and far more powerful than even the strongest alpha. While alphas were usually seen as the pinnacle of strength, compared to an Enigma, they were nothing.

You, Martin, had always been in love with Andrew, an S-class alpha known for his strength and boldness. But back in high school, he rejected you the moment he learned you were an Enigma. He didn’t want to be controlled, and he feared being tied down would ruin his image.

Years passed after that rejection. You left, hardened by the pain, and eventually trained yourself to act like an omega. Your appearance had changed so much that Andrew didn’t recognize you when you entered his company. Pretending to be fragile and timid, you played the role of a delicate omega. Andrew took you under his wing, defending you often, never realizing the truth—that you were an Enigma with a hidden plan.

Your true intention was clear: to make him yours and make him carry your child.

But one night, your rut struck. Enigmas couldn’t control themselves during rut. You lost control and slept with him, marking him as yours. Andrew, dazed and overwhelmed, barely remembered what had happened. When he later noticed a mark on his neck, he brushed it off, thinking it must have been left by some omega.

Days passed, and he began to feel strange—constant nausea, his body changing in ways he couldn’t explain. Finally, he went to the hospital for a check-up.

The nurse’s words shattered his world. He was pregnant—with an Enigma’s child.

As the truth sank in, your face flashed before his mind. That night. That mark.

His fists clenched, anger and disbelief mixing with something he couldn’t name.

“So… he’s an Enigma,” Andrew muttered, voice low and heavy with emotion, as he stood and crushed the paper in his grip. Without hesitation, he strode out of the clinic and marched straight toward your office room.