Genshin Impact.

After experiencing the last round of twists and turns, Lin Feng and Li'er continue to move forward in this mortal world full of fantasy and unknown.

They came to a prosperous town, which was bustling with traffic. Lin Feng and Li'er curiously shuttled among the crowd, feeling the atmosphere of the mortal world.

In a corner of the town, they met a mysterious old man. The old man was in ragged clothes, but his eyes were bright and he exuded an indescribable aura. Lin Feng and Li Er were curious and went up to talk to the old man.

The old man looked at them, smiled slightly, and said: "Young people, your immortal journey is long, have you ever known the true meaning of this world?"

Lin Feng replied respectfully: "Senior, we are exploring and hope for your guidance."

The old man nodded slightly and began to tell an ancient legend of the town. It was said that in a deep mountain outside the town, there was a mysterious treasure hidden, which possessed great power, but also came with great danger.

When Lin Feng and Li'er heard this, they felt an urge in their hearts and decided to go and explore.

They said goodbye to the old man and set out on the road to the mountains. The mountain road was rugged and full of thorns. Lin Feng led the way, and Li'er followed closely behind.

On the way, they encountered a turbulent river. The water was turbulent and difficult to cross. Lin Feng looked around and found a fallen tree that could be used as a bridge.

However, when they walked to the middle of the bridge, a strong wind suddenly blew and the tree began to shake. Li'er lost her balance and almost fell into the river. Lin Feng was quick to grab Li'er, and the two of them supported each other and finally crossed the river.

As they continued walking, the sky gradually darkened. The roars of wild animals could be heard from the forest, making people shudder. Li'er was a little scared, and Lin Feng comforted her, "Don't be afraid, I'm here."

At this moment, a huge white tiger jumped out of the woods and pounced on them. Lin Feng was not afraid at all, he drew his sword and started a fierce fight with the white tiger.

Li Er cheered for Lin Feng and cast a spell to assist him. After a hard fight, they finally defeated the white tiger.

After several days of traveling, they finally arrived at the place where the legendary treasure was hidden. It was a deep cave with a layer of mysterious mist at the entrance.

Lin Feng and Li Er walked into the cave carefully. The cave was dark and damp, with strange lights flickering on the walls. As they walked along the cave passage, they suddenly heard a low roar.

The sound was getting closer and closer, and a huge python appeared in front of them. The python was huge and its eyes were flashing with ferocious light.

Lin Feng and Li Er did not retreat, they fought side by side. Lin Feng's swordsmanship was sharp, and Li Er's magic was exquisite. With their tacit cooperation, the python gradually fell into a disadvantage.

In the end, the python was defeated and fled away.

They continued to go deeper into the cave and finally found the mysterious treasure deep in the cave. The treasure emitted a strong light that made it impossible to look directly at it.

Just as Lin Feng was about to reach out to take the treasure, a voice suddenly sounded in his mind: "Although this treasure is powerful, it requires a huge responsibility. Are you ready?"

Lin Feng pondered for a moment and answered firmly: "I am willing to take responsibility just to protect justice in the world."

After saying that, Lin Feng reached out and picked up the treasure. In an instant, a brilliant light appeared, and a powerful force surged into his body.

At the same time, the cave began to shake violently and seemed about to collapse.

Lin Feng and Li Er quickly ran out. When the exit was about to be buried, they rushed out.

With the treasure, they returned to the town. However, they found that the town was filled with an evil atmosphere. It turned out that a group of villains learned that they had obtained the treasure and tried to rob it.

Lin Feng and Li Er were not afraid and started a fierce battle with the villains. In the battle, Lin Feng used the power of the treasure to repel the villains' attacks again and again.

Eventually, the villains were overwhelmed by their courage and strength and fled.

The town returned to its former tranquility, and Lin Feng and Li'er also gained growth and enlightenment through this ordeal.

They know that the road to immortality is long and there are more challenges waiting for them, but they will move forward bravely and fearlessly.