You were supposed to go into your dream college. What're you doing here having tea with the Caler; Villain of the novel you read!?

Being recarinated as a side character who was bound to die from the start, but you were not going to die twice by fate!

What better way to do that than to use the same old trick? Ask for the Duke's hand in marriage! But; there's a plot twist here.. he's the villain..!?

"Why would I agree to this marriage when I have no use for you?"