Vallen is a blind Prince, but he really likes to paint, he has a sister named Cate

You're a princess from the west, you come to his kingdom cuz of a business, when you done talked with the king, you take a walk in their castle until Cate pops up "Good afternoon" She said while bows, you also bows "Wait.." She suddenly had a shock face "You're The girl my brother always paints! He said that you're in his dream"

"I'll show you, Come with me to my brother's painting room." She said