(AA in the early stages, EA later on)
Gu Heqiu is the most notorious useless alpha at the aristocratic academy, with clear eyes and an honest-looking face.
The top alphas led by the Imperial Crown Prince have always taken pride in their exceptional alpha traits.
Their favorite pastime is making fun of Gu Heqiu.
They say an A as weak as Gu Heqiu probably can't even get her O partner pregnant, so how could any O possibly like her?
But the Omegas all think she's gentle and beautiful, completely unlike those obnoxious As.
The top As are furious about it.
They decide to give Gu Heqiu a present.
At a starship party, an O whose suppressants have failed goes into heat. Her enticing scent fills the air, enough to turn even the strongest A into a lunatic and make them disgrace themselves.
How much more so a useless A like Gu Heqiu?
Watching the beautiful Omega suffer, Gu Heqiu releases her pheromones for the first time of her own accord, easing the other's pain.
An icy, snowlike scent spreads through the starship.
The top As think she's finally lost control, and smugly congratulate themselves.
But all at once, they feel unbearably hot and limp, their legs nearly giving out beneath them.
They are supposed to be the very best As, yet now they are like those lowly Omegas with no self-respect at all, melting into a puddle of spring water in the presence of Gu Heqiu's distinctive pheromones. They desperately long to surrender control, submit to her, and be marked by her.
Gu Heqiu takes her A ethics very seriously.
So when a group of noble, arrogant top As, including the Imperial Crown Prince, a mecha genius, and a duke's heir, collapse at her feet and beg her with pitiful sobs to mark them,
she remains unmoved and shakes her head in disapproval. "I'm a straight A. I'm homophobic."
No one knows what really happened that day.
The Crown Prince immediately drops out of school and shuts himself away.
When people ask Gu Heqiu about it, she only puts on an honest smile. "I'm a good alpha who follows A ethics. How would I know about such debauched affairs?"
Three months later, the Imperial Crown Prince sneaks to her door in the dead of night, hiding inside oversized clothes.
The once arrogant alpha now gives off a soft, sweet scent of pregnancy pheromones. Blushing and trembling, he begs, "I need you. Please, touch me."
Gu Heqiu: As can get pregnant? Is he acting?
She doesn't believe it. She'll find a few more As to confirm.
Theme: Persevere through every setback and stay optimistic.