Can you give me some pheromones?

Lin Yunshu is an omega born with a genetic defect.
The pheromones of most Alphas in the world cause him immense pain.
He can only use the highest strength inhibitors year-round to isolate himself as a beta.
But recently, his body has started acting up.
He has begun to frequently faint, vomit, and have nosebleeds.
"The inhibitors are being overused, far exceeding the limits your body can handle. If this continues, your genetic chain will break in three months."
The doctor asked solemnly, "Have you found your only matching Alpha?"
A unique match is an extremely high degree of compatibility, even rarer than 100% compatibility, a survivor of the genetic defect.
Lin Yunshu remained silent for a moment, then turned and went back to the company.
"Found it."
Between a horrible death and losing his job, Lin Yunshu weighed his options briefly, then knocked and entered his boss's office.
His only Alpha was quietly flipping through documents, head down. He naturally raised his hand, his long, slender fingers taking the folder offered to him.
His expression darkened immediately.
"A voluntary pay cut application." His boss looked up, his deep-set eyes slightly lowered. "Secretary Lin?"
"I voluntarily accept a 30% pay cut." Lin Yunshu maintained his impassive expression.
"Could you... give me some of your pheromones?"
Time seemed to freeze for two seconds.
A soft laugh echoed in the air.
Sure enough...
"No."
His boss closed the folder and pushed it back untouched.
"But we can get married."
Zhou Yu flashed his familiar smile, the one he wore at the negotiation table:
"I happen to need a suitable marriage partner."
Zhou Yu was so happy he couldn't sleep all night.
His aloof little secretary, whom he'd secretly loved for three years, turned out to be an omega.
They were getting married.
He vowed to protect him for life.