My Prissy Nemesis Turns Out to Be My Husband

Welcome to bookmark my new novel "The Top Alpha Also Self-Strategizes" (ABO); the synopsis is at the bottom.
Synopsis of this novel:
[Tsundere, stubborn, oblivious-to-love, genuinely sweet, clingy, deeply affectionate gong; delicate little crybaby with tear incontinence constitution, soft on the outside but strong on the inside shou]
Rich second-generation Han Jingchuan was struck by lightning and transported to the Dasheng Dynasty, becoming a poor scholar who had studied hard for over ten years.
Before he could even accept reality, he discovered that his university roommate and nemesis Shu Le had also transmigrated.
What? The prissy Shu Le is actually his fiancé?
Han Jingchuan never expected that he would have to get married before even holding a handsome guy's hand.
Is there still time to call off the engagement?
Shu Le couldn't figure out why, despite also transmigrating, he had such a disastrous start—not only did he not inherit the original body's memories, but his gender had changed from male to ge'er, and he already had a marriage contract.
What? The person he's supposed to marry is actually his nemesis Han Jingchuan!
He's a straight man—whoever wants to marry can marry, but he won't.
————
Unfortunately, engagements are easy to make but hard to break. After discussing it, Han Jingchuan and Shu Le decided to have a fake marriage.
In order to have silver to hold the wedding, the two lived the life of ancient workhorses from dawn to dusk.
After marriage, they earned more and more silver, but—what about the promised chance to divorce?
Han Jingchuan: Divorce? Don't even think about it!
Shu Le: This life and the next, you can only have me!
The villagers never expected that the couple no one had been optimistic about would do better and better.
The poor scholar who had repeatedly failed exams and only knew how to study blindly later passed the imperial examinations all the way and became a chief minister; the older unmarried ge'er who had been frail and whose ge'er mole was dim later taught arithmetic and had students all over the world.
The two shared one heart for a lifetime, one couple for a lifetime.
Reading Guide:

Main gong, both gong and shou transmigrate, farming to make money and imperial examination novel, slight court politics, childbirth in the mid-to-late period.

In the early period, the gong and shou bicker and fight; in the later period, they spoil each other.

This novel is slow-burn, steady and long-flowing, no space-type golden finger and no system.

Fragments of how the gong and shou got along in modern times will occasionally be interspersed; skip if you don't like it.

Fictional dynasty, many private settings.

Serialized novel "The Top Alpha Also Self-Strategizes" (ABO)
[Narcissistic beauty, slightly pure-hearted, stubborn, deeply affectionate gong x optimistic, cheerful, slightly slow, naturally alluring shou]
Gu Yunheng is a favored son of heaven, an S-level alpha, the dream lover of many little omegas.
Unfortunately, he's a workaholic; his friends say that after researching robots for so long, he's become a robot himself.
Gu Yunheng: I don't need love; work is my everything.
As a genius who attracts much attention in the field of artificial intelligence, he is as confident in his research and development technology as he is in his own face and body.
Once, at a robot exhibition, he received promotional materials handed out by an omega: Hah, giving promotional materials to the boss of a competing company—this omega must have ulterior motives toward me.
When they met again, Gu Yunheng thought: It must be a carefully crafted chance encounter by the little omega.
Not long after, he learned that the little omega was actually his junior schoolmate and had even written him into a paper. Gu Yunheng was shocked: Could it be that the little omega has been paying special attention to him since his student days?
Gu Yunheng poached the talent to his own company and kept him by his side for personal guidance, saying only that he just wanted to support his junior schoolmate.
After becoming colleagues, Gu Yunheng discovered that the little omega always found various reasons to cling to him, looked at him with starlight in his eyes, invited him to concerts, personally made lunch for him, and became radiant.
Gu Yunheng was certain: He must be desperately in love with me; he just doesn't know why the little omega has never confessed.
Until other alphas coveting the little omega appeared, Gu Yunheng could no longer hold back: "An Yuning already has someone he likes. You don't need to feel you lost too unjustly—I'm better-looking than you, more capable than you, and my pheromone level is higher than yours. It's only natural that he likes me."
Facing An Yuning's shocked gaze, Gu Yunheng said: "I know you like me. I can give you a chance."
"But I don't like you."
So it had been Gu Yunheng's own wishful thinking all along.
————
An Yuning is an omega, but no different from a beta. From the day he differentiated, he had never smelled his own pheromones.
His gland was congenitally underdeveloped, with only a 1% cure rate. Fortunately, aside from being unable to be marked, easily fatigued, and having difficulty bearing children, there was no danger to his life.
An Yuning, who had given up treatment and planned to stay single forever, met his senior schoolmate Gu Yunheng, whose pheromones could relieve his fatigue, and also received an invitation to join a robot competition R&D team.
Just as he was worrying about how to legitimately continue freeloading off his senior's pheromones, An Yuning's eyes lit up: There's such a good thing? It can relieve symptoms, let him learn knowledge, and let him admire a beauty—three benefits at once, he's won.
It's just that after a long time, his senior seemed to have misunderstood something.
An Yuning: Misunderstanding, all misunderstandings. I'm just doing my assistant work well and incidentally freeloading off your pheromones.
Gu Yunheng: Then why did you secretly kiss me?
An Yuning: ?!
Reading Guide:

ABO, will have private settings, childbirth.

The shou's gland problem will be cured later.

Early period is slightly comedic style, later period slightly melodramatic, HE.

Gong and shou are both clean and mutually in love.
————