What? Mr. Ou's White Moonlight Has Turned Evil!

She was born a rich heiress, but in a single night her family was destroyed, and she became a test subject.

Five years later, she returned, vowing to repay every grudge and reclaim everything that belonged to her.

She thought she lived only for revenge and would never fall in love again, but she still met the man fate had chosen for her.

He stood at the very top of Huacheng's social pyramid, able to turn the world upside down with a wave of his hand, yet he remained devoted to the one he cherished most.

He never expected that when they met again five years later, his beloved first love would have turned dark.