Genshin Impact.

Under the guidance of the old man, Lin Feng and Li Er began their journey to the mortal world. When they stepped into the mortal world, the scene before them was completely different from the fairyland.

In the world, there were a lot of cars and people. Lin Feng and Li'er looked around curiously, with both anticipation for the unknown and a little uneasiness in their hearts.

They came to a small town and decided to stay there for a while to learn about the rules and customs of the world.

In the inn of the small town, Lin Feng met a young warrior named Aqiang. Aqiang had a generous personality. After hearing about the origins of Lin Feng and Li'er, he was full of curiosity about them and expressed his willingness to help them.

Li'er found a clinic in a small town. There were many patients inside, but the doctors were too busy to handle them. She felt pity for the patients and decided to use the medical skills she learned in the fairy world to treat them.

During his communication with A Qiang, Lin Feng learned that there was a mysterious valley nearby, which was said to hide precious treasures and powerful magic weapons.

After discussing with Li'er, Lin Feng decided to go to the valley to find out what was going on.

When they stepped into the valley, they immediately felt a mysterious force enveloping them. The valley was filled with thick fog, and the road was rugged and difficult to travel.

Suddenly, a gust of wind whistled past, and a huge monster appeared in front of them. The monster bared its fangs and claws and pounced on them.

Lin Feng stepped forward and used the magic of the fairy world to start a fierce battle with the monster. Li'er cheered for Lin Feng and looked for the monster's weakness.

After a hard fight, Lin Feng finally defeated the monster. However, before they had time to catch their breath, they encountered a maze-like trap.

In the trap, they lost their way and looked for an exit.

Just when they were feeling desperate, Li Er found some strange symbols on the wall. She studied them carefully and found that these symbols seemed to hide clues to escape the trap.

After some effort, they finally got out of the trap.

Continuing forward, they found an ancient cave, which was filled with a mysterious atmosphere and had ancient runes carved on the walls.

Lin Feng and Li'er walked into the cave carefully, where various precious magic weapons and secret books were placed.

Just as they were about to choose treasures, a mysterious old man suddenly appeared. The old man looked at Lin Feng and Li Er with sharp eyes.

“You know, these treasures are not easily obtained. They require passing tests,” said the old man.

Lin Feng and Li'er did not back down and firmly expressed their willingness to accept the test.

The test began, and the old man set up many difficulties to test their wisdom, courage and perseverance.

During the test, Lin Feng and Li'er supported each other and overcame one difficulty after another.

Finally, they successfully passed the test, and the old man nodded with satisfaction and allowed them to choose the treasures.

Lin Feng and Li'er selected the magic weapons and secret books that suited them and prepared to leave the cave.

However, on their way out, they were attacked by a group of villains.

The villains coveted the treasures in their hands and wanted to snatch them.

Lin Feng and Li'er cast magic again and started a fierce battle with the villains.

After a fierce battle, they successfully repelled the villains and left the valley smoothly.

When they returned to the town, they found that Li'er's good deeds in the clinic had spread throughout the town, and people were full of gratitude and respect for them.

Lin Feng and Li'er's experience in the mortal world is still continuing, and their immortal journey is also full of unknowns and challenges...