She is Su Qian, a hypnotist from the twenty-first century. She always repays a grudge, has superb acting skills, and is a born drama queen.
He is the Moonlight Kingdom’s most incorrigible playboy, the seventh prince, unfit for any responsibility. He has a handsome face but lives a life of debauchery.
After transmigrating, she becomes the legitimate daughter of the Chancellor’s household, where everyone bullies her. Faced with a “frail” younger half-sister and a “kindhearted” stepmother, she can weep like a pear blossom in the rain and tug at people’s hearts, or display sharp wit and expose their plots.
But beneath his playboy exterior lie remarkable political skill and ambition, along with the power to overturn the entire court.
When the two become entangled and each discovers the other’s true identity...
Su Qian looks at the wickedly handsome man across from her and sneers. “Your disguise is truly impressive, Your Highness.”
A certain schemer curls his lips into a smile. “You flatter me. I can’t match my lady’s exquisite acting.”
Though he planned for everything, he never imagined that one day all his schemes would count for nothing beside a single loving smile from the woman before him.
It's a short story, fast-paced, not draggy, you can give it a try