Summary:

Lucia, the sixteenth princess of the kingdom, has seen her future through a strange dream. But it was a vivid nightmare of a terrible marriage that continues to haunt her. To change her dreadful fate, she suggests a contract marriage to Duke Hugo Taran, a well-known womanizer. Can this setup break Lucia from her fate? Or will her choice lead down a path even she couldn't foresee?! Based on the hit novel.

Resources:

https://www.tappytoon.com/series/lucia/1
https://www.novelupdates.com/series/lucia/