One and Only, A Master Plan for the World

She came from the future and mysteriously transmigrated into the body of a maid in ancient times. Accused of giving him, a man known as the "Lord of the Underworld," an aphrodisiac, she mysteriously became pregnant. All she wanted was to make a living on her own and find someone who would truly love her, but he kept ruining her plans.

He was the cold-blooded, heartless "Lord of the Underworld," yet this reckless woman had dared to drug him with an aphrodisiac and sleep with him, only to reject him and get involved with several other men. Did she think she could have him when she wanted and toss him aside whenever she pleased? Not a chance...

He would change dynasties and seize the realm, all to make her his one and only...