Saimin Regulation - Chapter 31: Touhou Sunou Regulation Uniform-Arc

The leader of the thousand demons, the Demon God Chun YeoWoon. Due to an unfortunate accident, he had been sent to the distant future.

Three years ago, in the land of Reinbulk, a Legendary Hero was summoned in the Kindom of Leezalion and he succeeded in repelling the Demon King. Now, five students are summoned back into Reinbulk by the Kingdom of Luxeria to fight against the Demon King and the demon army. Unlike the other heroes, Yashiro Yuu has no magical affinity and the Luxeria Kingdom has no intention on acknowledging his existence or returning him to his world.

Due to an accident, Chu Ling, an Omega, was forcibly marked by a strange Alpha named Han Gu. The government stipulates that the marked Alpha and Omega must be married. The two were forced to live together on the premise of marriage, and Chu Ling had to break up with his ex-boyfriend.

After cohabitation, both parties are affected by the mark, are particularly sensitive to each other’s pheromones, and are also extremely thirsty for each other’s bodies. From the beginning of the two people’s rejection and resistance to instinct, to understanding each other, and finally falling in love with each other. Willing to let the other person into his heart.

“If I give you another chance, will you choose him or me?”

“I choose you.”

- Description from Novelupdates

She thought a contract was just business.He called it a FUCKAHOLIC contract... pleasure without promises, desire without attachment.I was supposed to keep my distance, stay professional, and survive the mess he called “fun.” But Aec didn’t play by the rules. He was cold, dominant, and utterly irresistible, a storm I couldn’t escape.Then came the night that changed everything. The accident. The absence of his presence in my story. A month gone in darkness, only to wake up to a world that had moved on… and him married.Now, our lives are tangled in ways I never imagined. His company, my career, and my heart are all on the line. Some heartbreaks don’t end in goodbye. They return colder, richer, and wearing a wedding ring.Will I crumble under the weight of betrayal… or rise to claim my own story?