Genshin Impact.

After experiencing many hardships, Lin Feng and Li Er continued to pursue the immortals in the mortal world. After giving them guidance, the old man disappeared into the vast world.

Lin Feng and Li Er came to an ancient city called Qingyun. The city was prosperous and bustling, but behind the prosperity, there was an unknown darkness. There was an evil force working in the city, and the people lived in fear.

Lin Feng and Li Er decided to step forward and eliminate the evil for the people. They conducted an in-depth investigation and found that this evil force was related to a mysterious organization. This organization attempted to control the entire Qingyun City in order to gain huge benefits.

During the investigation, Lin Feng and Li Er met a young knight named A Feng, who was upright and hated evil. After hearing about their intentions, he decided to fight against evil with them.

The three began to secretly collect evidence, ready to expose the organization's crimes in one fell swoop. However, their actions attracted the attention of the organization, and the organization sent killers to hunt them down.

In a fierce battle, Li'er was injured. Lin Feng was extremely worried and took Li'er to look for a cure. Finally, they were cured by a hermit master.

After recovering from her injuries, Li'er, Lin Feng and A Feng worked out a detailed plan. They decided to launch a surprise attack on the day when the organization held an important ceremony.

When that day came, the three rushed into the organization's lair. With his high martial arts, Lin Feng was unstoppable in the enemy's camp. Li'er used magic to provide support and protection for her companions. Afeng cooperated with Lin Feng and fought bravely.

After a thrilling battle, they successfully defeated the evil organization and saved Qingyun City. The people were grateful to them and regarded them as heroes.

But Lin Feng and Li Er did not stop there, they continued on their journey to immortality. In a quiet valley, they met a trapped elf. The elf told them that only by solving the puzzle in the valley could she be set free.

Lin Feng and Li Er began to rack their brains to think about the puzzle. They searched for clues everywhere in the valley and tried various methods. After several days of hard work, they finally solved the puzzle and released the elves.

In order to repay them, the elves gave them a mysterious magic weapon. This magic weapon has great power, but also hides unknown dangers.

Lin Feng and Li Er continued to move forward with the magic weapon, but attracted the covetousness of a group of greedy immortal cultivators. In order to snatch the magic weapon, these immortal cultivators launched a crazy attack on them.

During their escape, Lin Feng and Li Er accidentally fell into a trap, which was full of various mechanisms and illusions. They had to rely on each other's trust and wisdom to escape.

In the difficult situation, Lin Feng and Li'er's Taoism became more and more determined. They supported each other and finally found the flaw of the trap and escaped successfully.

However, their troubles are not over yet. The power of the magic weapon attracts a more powerful enemy, an evil immortal, who attempts to take the magic weapon away and use it to harm the world.

Lin Feng and Li Er knew that they could not let the magic weapon fall into the hands of the Immortal Lord, so they mustered up their courage and started a life-and-death battle with the Immortal Lord. During the battle, they gradually realized the true meaning of the immortal law and their strength increased greatly.

In the end, with their tenacious will and powerful strength, they defeated the Immortal Lord and safeguarded the peace of the world.

After this series of tests, Lin Feng and Li'er's immortal path became clearer and their Taoism became more determined. They believed that no matter how many difficulties and obstacles there were in the future, as long as they moved forward hand in hand, they would be able to pursue the true immortal path.