Empire Model Marriage [Interstellar]

On the day when Gu Yan, the most outstanding Beta lieutenant general in the Dias Empire, was awarded the title of Admiral, he suddenly had a genetic mutation.From a Beta to an Omega.In such an era when Omega was so scarce, and Omega with pure blood from aristocratic families was even rarer, Gu Yan, who was born in a direct line of aristocratic family, immediately became the most suitable sweet pastry for marriage in the eyes of many other aristocratic families and royal families.For the benefit of the family, but also for their own future.Gu Yan resolutely became the partner of Bruce, the prince of the empire, and they have lived a model life of a model husband and wife with him ever since.Just when he was planning to wear the mask of the perfect princess to spend his life, the imperial prince Bruce was stupid... Gu Yan somehow felt that the prince after being stupid was a little cute, how could this situation be broken? ABO setting, recently fell in love with ABO, but it seems that there is nothing to write, so I have to rely on my own efforts.This article is also known as, "When Beta Becomes Omega", "After the Prince Is Stupid", "My Enemy Can't Be So Cute! ".There are multiple CPs in this article, one pair of main CPs and two pairs of sub CPs.The main CP is in charge of sweetness, and the deputy CP is in charge of abuse~~~Content label: Qiang Johnson's future overhead mecha Protagonist: Gu Yan, Bruce, Bai Yihan, Portman┃ Supporting roles: Gu Yuan, Caesar