Seven Years Apart, My Childhood Sweetheart Is Worth Over a Billion

At first: rebellious underachiever childhood friend vs. sweet, well-behaved top student childhood friend

Jiang Yi had been a little tyrant since childhood, and nobody dared cross him. But even he had a boss: Lin Yunshu.

He was rebellious and never listened to anyone, except her.

When they played house as children, she said she'd marry him when they grew up. He took her at her word and kept it in his heart for the rest of his life.

While she tutored him, he accidentally let his feelings slip: “You're the only one I like.”

He secretly vowed to protect her forever, never imagining that when she turned eighteen, he would break her heart.

Seven years apart, without a word from either of them.

When they meet again, he appears to be the tycoon behind a jewelry company, but he has another identity as well.

He can't stop himself from wanting to get close to her, never realizing that he'll bring trouble and disaster into her life.