A Noble Lady Wants to Keep Me as a Pet? That'll Cost Extra!

I transmigrate into a noble's life, start off owing an astronomical debt, and then my fiancee breaks off our engagement?

I thought this was the worst start imaginable, but it turns out my fiancee's best friend is secretly making eyes at me and wants me to stab my fiancee in the back?

Hmph, how could I, Charles, a man who stands tall and proud, do something so despicable?

Her: "I'll pay you more."

Charles: You got it!