The princess arrives and the prosperous Tang Dynasty begins

As Lin Xiao and Li Xuan continued to explore and work hard, they gradually heard some rumors about a mysterious Taoist priest. It is said that this Taoist priest is proficient in Taoism and has the ability to travel through time and space, and can help people realize their wishes to return to the past or the future. This news aroused Lin Xiao's great interest because she has been looking for a way to return to the modern era.

"Brother Xuan, this Taoist priest may be able to help me return to the modern era." Lin Xiao said to Li Xuan during a casual chat.

Li Xuan looked at her with a little concern: "Xiao'er, do you really want to go back? This is where we have a common career and future."

Lin Xiao held Li Xuan's hand and said gently: "Brother Xuan, I am full of affection for everything here, but I also hope to find a way to go back. Maybe after returning to the modern world, I can make more contributions here."

Li Xuan respected Lin Xiao's decision and decided to accompany her to find the mysterious Taoist priest. After some inquiries, they finally found out that the Taoist priest's residence was in an ancient Taoist temple deep in the mountains.

The two of them, along with a few trusted people, started a long journey, passing through the vast mountains and forests, walking along winding paths, and finally found the Taoist temple in a quiet valley. The Taoist temple was simple and elegant, full of mysterious atmosphere.

The gate of the Taoist temple slowly opened, and an old Taoist priest with white hair and beard walked out slowly. He had deep eyes and a peaceful expression, and it seemed as if he could see through people's hearts.

"You two have come from afar, I wonder what brings you here?" asked the old Taoist priest with a smile.

Lin Xiao stepped forward and said respectfully: "Master, we heard that you are proficient in Taoism and can travel through time and space. I am a modern person from the future, and I hope to find a way to return to the modern era."

The old Taoist nodded slightly after hearing this: "So that's how it is. Your aura is indeed different. Although traveling through time and space is not easy, it is not impossible."

The old Taoist priest invited them into the Taoist temple, served them fragrant tea, and began to explain to them in detail the conditions for returning to the modern era.

"To return to the modern era, three conditions must be met," the old Taoist priest said slowly. "First, you must complete your mission here, which is your responsibility to this era. Second, you need to find three treasures: Tianshu, Dizai, and Renhe. These three treasures are scattered all over the place, and you must collect them all. Third, you must perform the time-travel ceremony at a specific time, that is, when the time, place, and people are right."

After hearing this, Lin Xiao and Li Xuan fell into deep thought. Lin Xiao asked, "Master, can you tell us the specific whereabouts of these three treasures?"

The old Taoist nodded and said, "Tianshu is a treasure from heaven, hidden at the top of Kunlun Mountain; Dizai is a treasure of the earth veins, buried at the bottom of the Yellow River; Renhe is in the human world, you need to find the person who is destined to be with it."

Lin Xiao and Li Xuan decided to go to Kunlun Mountain first to find Tianshu. They took a few capable assistants, prepared sufficient supplies, and embarked on the journey to Kunlun Mountain.

Kunlun Mountain is towering into the clouds, with steep mountain roads and changeable climate. During the climb, they encountered many difficulties. The bad weather, steep cliffs, and thin air all brought them great challenges.

During one climb, an assistant accidentally slipped and was fortunately caught by Li Xuan in time, thus avoiding the danger of falling off the cliff. Everyone encouraged each other and strengthened their faith, and finally found the legendary Tianshu in a cave.

After obtaining Tianshu, Lin Xiao and Li Xuan did not stop and immediately prepared to go to the Yellow River to look for Dizai. The Yellow River has a huge flow and turbulent undercurrents, so it is undoubtedly difficult to find Dizai in it.

They sought the help of a local fisherman who knew the Yellow River well. They dived into the river and searched underwater for many days before finally finding an ancient stone tablet in a hidden spot at the bottom of the river with the words "Di Zai" engraved on it.

Lin Xiao and Li Xuan successfully unsealed the Earth Vein through a special ceremony. This treasure containing the power of the earth veins emitted a soft light, symbolizing that they had completed another important task.

The last treasure, harmony among people, is the most difficult to find. The old Taoist priest told them that harmony among people is not a specific object, but represents the harmony of people's hearts. They need to find a person who is destined to be with them in order to exert the power of harmony among people.

They began to visit various places, looking for the destined person. In the process, they helped many people, solved many problems, and received gratitude and support from many people. By chance, they met a young woman who had extraordinary wisdom and a pure heart.

After some understanding, they found that the woman was the one they were looking for. The woman's name was Li Xue, a hermit doctor in the mountains, who was willing to help Lin Xiao and Li Xuan complete their mission.

After collecting the three treasures, Lin Xiao and Li Xuan returned to the Taoist temple and reported their progress to the old Taoist priest. The old Taoist priest smiled and nodded: "Your efforts have finally paid off. Now you just need to wait for the right time, right place, and right people."

The right time refers to the specific celestial phenomena and time; the right place refers to the specific location in the Taoist temple; and the right people refers to the spiritual harmony between them. Under the guidance of the old Taoist priest, they began to prepare for the crossing ceremony.

On the day of the ceremony, the sky was full of stars and the moon was like water. It was the time when the angels arrived. On an altar in the Taoist temple, three treasures were placed: Tianshu, Dizai and Renhe. Lin Xiao, Li Xuan and Li Xue stood in front of the altar, closed their eyes and concentrated, feeling the energy between heaven and earth.

The old Taoist priest began to chant a spell, and the treasures on the altar gradually emitted a strong light. The three lights converged together to form a vortex of light. Lin Xiao and Li Xuan felt a strong attraction, and their bodies began to be surrounded by light.

"Xiao'er, remember our promise. No matter what the future holds, we will protect each other." Li Xuan held Lin Xiao's hand tightly and said affectionately.

Lin Xiao, with tears in her eyes, nodded firmly: "Brother Xuan, I will always remember your words. No matter where I am, my heart will be with you."

The light became stronger and stronger, and finally enveloped Lin Xiao and Li Xuan, and their figures gradually disappeared in the vortex of light. At the same time, Li Xue also felt a mysterious power, and she knew that her mission had been accomplished.

When Lin Xiao opened her eyes again, she found herself standing in a familiar place - she had returned to the modern world. Li Xuan was also beside her. Although the environment was unfamiliar, their hearts were still closely connected.

"Xiao'er, we are back." Li Xuan said in surprise, looking around, "Everything here is so new."

Lin Xiao nodded and said with emotion: "Yes, Brother Xuan, this is my world. We are finally back."