The Obsessive Stud Scammed Me into Marriage

Synopsis

After living a life as a martial artist with zero dating experience, Iona is reborn as a noble lady ready to mingle. There's just one problem: a lighthearted childhood promise to a crying boy has made her the official fiancée of the obsessive Prince Carvain! Iona wishes to call off their engagement so she can finally date freely, but Carvain is determined to make her his wife. Iona's quest for a string of flings is now a battle against one very persistent and very handsome husband-to-be...