In the busy city, Pu Yiyong and Cao Guangyan are well-known rivals.However, fate closely linked them together in an inadvertent moment.After Cao Guangyan's father lost his job, the family moved next door to Pu Yiyong's house, and the lives of the two young people had a wonderful intersection.

Cao Guangyan has always been a diligent and studious student. One day, after helping his senior at the medical school organize the general laboratory, he discovered a strange phenomenon: whenever he was walking home, there would always be withered petals under his feet.He began to wonder if his vision was an illusion, or if some unknown substance in the laboratory affected him.

By chance, Cao Guangyan and Pu Yiyong had dinner at the same table.During the conversation, Cao Guangyan inadvertently mentioned the dead flowers he saw.To his surprise, Pu Yiyong claimed to have seen the same scene.Although Pu Yiyong was a little impatient, he still drew what he saw - an ancient lady leaning on a flower tree, slowly emerging.

This painting shocked Cao Guangyan, and he realized that it might be more than a simple optical illusion.Under Pu Yiyong's reluctance, they embarked on an adventure to find the truth.The lady asked Pu Yiyong for help in the center of the painting to find the name of “that person” before she was completely corrupted.Although Pu Yiyong was reluctant, with the help of Cao Guangyan and police officer Chu Ying, they began their journey to find clues about “that person”'s lifetime.

However, things are not as simple as imagined.Not only do they have to face complex clues and hidden truths, but they also have to deal with pressure and misunderstandings from the outside.During this process, the relationship between Pu Yiyong and Cao Guangyan also gradually changed. They changed from the initial rivals to mutually supportive partners.

As the investigation deepened, they discovered that this mysterious lady was closely connected with an ancient legend.To uncover the truth of this legend, they need to enter a world full of unknowns and dangers.In the process, they will face huge challenges and tests, but they will also gain friendship and growth.

After experiencing a series of thrilling adventures, they successfully found the name of “that person” and revealed the truth behind it.This journey not only allowed them to solve the mystery, but also allowed their souls to be baptized and sublimated.The relationship between Pu Yiyong and Cao Guangyan has therefore become deeper, and they have become an indispensable presence in each other's lives.