The Anti-Alpha Alliance

Overpowered, ruthless, unscrupulous, violent madman, morally questionable omega scum bottom Humble, patient, devoted alpha top Someone said, "So what if the Fifth Highness has 3S-level mental strength? He's still an omega who has to marry someone." But a week later, that person was horrified to discover they had lost the ability to mark others. Then the Empire's Institute of Genetic Research issued an announcement: A week ago, the Four Knights Comet brought a huge amount of radioactive dust. It may permanently alter the genetic traits of the capital's Alphas and Omegas. The Institute is actively investigating. Notice for Alphas: 1. Alphas may lose the ability to mark others. 2. During their vulnerable period, Alphas need an Omega's mental strength to soothe them. Otherwise, they may fall into heat, suffer gland damage, and endure immense pain. 3. Some Alphas may experience a decline in physical strength. Notice for Omegas: 1. Omegas may no longer have heat periods and may become impossible to mark. 2. An Omega's reproductive cavity may atrophy. 3. Some Omegas may experience an increase in physical strength. The Alphas weeping and wailing at the news didn't yet know that an organization called 3A had been waiting many years for this day. 3A stands for Anti-Alpha's Army. The Fifth Prince will ascend the throne and become emperor in three years. Wild roses will bloom across the Empire. Reader advisory: The leads are not each other's first. The top is a virgin. The top uses an external gestational sac to have a child. The bottom marries and has a child with a cannon-fodder top. The bottom does not give birth. The bottom is very scummy. The top suffers both physically and emotionally. The ending is 1v1 and happy. The bottom does not suffer. Premise: Love