My Cousin Is So Beautiful (GB)

Bratty Young Princess x Down-on-his-luck Cousin, historical ABO

Ming Ji leapt off a cliff while being hunted.

She thought she was done for, but when she opened her eyes, she saw a handsome, impoverished young gentleman.

In a soft, delicate voice, Ming Ji put on a heart-melting expression. "Brother, save me."

The gentle, refined young gentleman carried her home and cared for her in every way for months. Ming Ji knew he had fallen for her, but how could she ever like him? A flower blooming in the mud could never be worthy of her.

Once she recovered, Ming Ji left him a letter and walked away. Several thousand words, all meant to trample Ye Jialin's sincere feelings into the dirt, grinding them underfoot again and again.

But as soon as Ming Ji reclaimed her title as a young princess, she started thinking about Ye Jialin.

She swept into Ye Jialin's residence, expecting him to come whenever she called and leave whenever she dismissed him. Instead, Ye Jialin stood there in wedding finery, with a limp. He was getting married!

Before the crowd, Ming Ji smiled menacingly. "Cousin, we shared a room for months. Did I give you permission to marry?"

Ye Jialin: "..."

* Angsty melodrama, the old-fashioned trope of taking in a stranger, GB, female Alpha and male Omega, female Alpha pretending to be an Omega, male Omega pretending to be a Beta, older man and younger woman, coercive romance, male pregnancy, running away while pregnant, and a possible groveling-forgiveness arc for the cousin?

* He really is her cousin, though they're so distantly related they might as well not be.

* Lots of made-up ABO worldbuilding. Alphas, Betas, and Omegas are called Qianyuan, Zhongyong, and Kunze here.

Theme: To be determined.