Although he was wealthy, he left his hometown due to plunder from his relatives and unsatisfactory work. He, the third young master of the Dark Kingdom, is called an unapproachable ice cube by the outside world because of his cold personality. The former, in order to gain a foothold in the world, hides many unknown surprises, while the latter keeps a low profile due to family succession disputes. A conspiracy made two people who would never have crossed paths get to know each other. In this competition, who entangled whom? Who seduced whom? An emotional line binds two people's lives.