I Became the Affair Partner of a Trash Duke

"I need you to have an affair with me."

To break off an unwanted engagement with an imperial princess,

the filthy-rich duke Leopold Otero von Bern stages a perfect fake affair scam.

Because her ex-lovers kept cheating on her with the princess and breaking up, the fallen noble Violeta Hernandez became an affair consultant.

She barely makes ends meet using the consultation fees from her clients.

But one day, her family receives a massive debt collection notice,

and she is suddenly forced to come up with tuition money for her younger brother as well...

"Tuition? I'll cover that, and even your brother's future."

"What about my future? If I'm branded as an adulteress, I can forget about marriage."

She only dreamed of a loving marriage just good enough to live on.

Is becoming his fake mistress really the answer?

"I'll make sure you won't be discovered. Just leave evidence behind. Something the princess can completely misunderstand."

And so begins a nationwide fake affair scam.

The man who only said he would pretend to cheat keeps crossing the line.

"Do you really think evidence like this will work?"

"Didn't you say you came here to get your money's worth?"

"At least show some sincerity and leave a kiss mark."

Seems like... she picked the wrong man to tangle with.