Su Xiaokui, who is extremely obsessed with butterflies, keeps having strange dreams about the hyacinth flower sea and the laurel forest... When she was admiring the beauty of butterflies in front of the school's lily of the valley garden, she was accidentally confused by the strange black-edged open-winged butterfly, and followed it through a colorful different time and space - the Kingdom of Golden Sunset. There are princes and princesses in this time and space. There were divine priests, dukes, and all kinds of Bikasi, but she became the heir to the queen because of an ancient agreement. He must compete with the real heir of the Yi royal family for the crown of the king. Therefore, Su Xiaokui embarked on the journey to become the queen's heir and opened up her unique Bikasi. Cupid also took the opportunity to challenge her. She was caught off guard and fell into the emotional world of the two princes, entering the unpredictable labyrinth of the God of Love, looking for the golden arrow of the God of Love, to help her solve the triangular puzzle...
