Hong Lyon, a pitiful young princess with only a title, but no power nor authority, meets a young boy named Dowun who offers to help her become a true royal princess… but at what cost?

Cloud Flower,
The Flower That Was Bloomed by a Cloud,
Yun Zhong Hua,
구름이 피워낸 꽃,
云中花,
雲が咲かせた花