The Possessive Male Lead is no Match for the Obsessive Female Lead!

After a chance encounter as children leads to a lifelong obsession, a girl too poor to afford a name works to become the richest person in the empire so that she can buy the love of the duke's tortured son. Little does she know, he's working at the same time to overthrow his father so that he can secure the position of Duke, in turn making her his duchess. Both are working to trap the other by their side until the end of time in a grand showcase of their inescapable love. In the end, who will come out victorious in this war of hearts?