The Amnesiac Crown Prince Finds a Husband for His Little Sister… and Jealously Loses His Mind

Synopsis:
Jiang He transmigrates into the role of the vicious ex-wife of an amnesiac crown prince. Remembering that she’s destined for a gruesome death, she immediately stops the crown prince just as he’s about to untie his belt.
“I lied to you. My father’s dying wish wasn’t for us to marry—it was for us to become brother and sister.”
Xie Zhao believes her and, from then on, treats her like his little sister.
He doesn’t mind enduring hardship himself, so long as he can give his “sister” the very best. He saves up a generous dowry for her and even finds her the perfect husband.
But when he sees her flirting with another man, he can’t shake the uncomfortable feeling in his heart.
He wants to keep her by his side. If he can’t keep her as his sister… perhaps he can keep her as his wife.
So he goes to Jiang He and says:
“There’s something I have to confess. My father’s actual dying wish… was for us to become husband and wife.”
…
After recovering his memories, Xie Zhao turns into a mad dog. Not only does he forge his late father’s dying wish, but he relentlessly pursues Jiang He, refusing to let her go and even trying to force her into marriage.
“People of equal status should marry each other.”
As the daughter of a merchant family, Jiang He has no interest in reaching above her station by marrying into the imperial family. All she wants is to grow her family’s business and live as a wealthy businesswoman.
Unexpectedly, she becomes the richest woman in the entire realm.
Then Xie Zhao comes looking for her—not to marry her, but to sell himself to her in exchange for grain and military supplies.
The soldiers are stunned.
“Men, our provisions were obtained because His Majesty sold himself as a live-in husband. What excuse do we have not to fight with everything we’ve got?”