Genshin Impact.

After going through the last round of tests, Lin Feng and Li Er continued to train in the mortal world. One day, they came to an ancient town.

The town looked very old, with mottled walls and narrow, winding streets, full of traces of time. Lin Feng and Li'er walked in it, feeling the unique atmosphere here.

The town was bustling with people. People were busy walking through the streets, hawking and bargaining. But Lin Feng was keenly aware of an unusual atmosphere. Li'er also frowned, as if she had noticed something.

"Brother Lin Feng, I always feel like there's something strange here." Li'er said softly. Her intuition told her that this place was hiding some unknown secret.

Lin Feng nodded and looked around vigilantly. He could sense something strange in the eyes of the people around him.

At this moment, an old man appeared in front of them. He was wearing a gray robe, with gray hair and a kind face. His eyes were deep and mysterious, which made people feel awe.

The old man smiled at Lin Feng and Li'er and said, "Two young men, you seem to be very interested in this place?"

Lin Feng nodded slightly and replied: "We passed by here and felt that it was a little special. Excuse me, old man, do you know what is special about this town?"

The old man smiled, with a hint of meaning in his eyes: "This is a town with a long history, with many legends and stories. However, not everyone knows these stories."

Li'er asked curiously: "Can we listen to these stories? Maybe they can give us some inspiration."

The old man nodded and said slowly: "Of course. But before I tell you the story, I want to know your purpose. Why do you want to train here?"

Lin Feng answered frankly: "We are looking for a way to improve our strength and better cope with future challenges."

After hearing this, the old man smiled with satisfaction: "I see. Since you have such aspirations, I am willing to share the stories here with you. Perhaps they will be helpful to you."

Then the old man began to tell the story of this city.

"Young people, do you know where you are?" the old man spoke slowly.

Lin Feng bowed and said, "Please explain clearly, Senior."

The old man smiled slightly: "This is a place of immortality, but it also hides countless dangers."

Lin Feng and Li'er looked at each other, their hearts full of doubts.

The old man continued, "Your journey to immortality is still long, and this is just a small part of it."

After saying that, the old man turned and left.

Lin Feng and Li Er decided to explore the town. They walked into an inn, but found that the guests in the inn all had different expressions.

"There's something weird about this place, so we'd better be careful." Lin Feng whispered to Li'er.

Li'er nodded in agreement.

At night, Lin Feng was suddenly awakened by a strange sound. He stood up to check and found a dark shadow flashing outside the window.

He quickly woke up Li'er and chased after him together.

The shadow shuttled through the streets at an extremely fast speed, with Lin Feng and Li Er chasing closely.

Finally, the black shadow stopped in front of an abandoned temple.

"Why are you chasing me?" The black shadow turned around and turned out to be a mysterious man.

"You are sneaking around, there must be some secret you can't tell anyone." Lin Feng said coldly.

The mysterious man laughed: "This town hides a huge secret. It depends on whether you have the ability to uncover it."

After saying this, the man disappeared.

Lin Feng and Li Er decided to investigate the secrets of this town. They found an ancient book in the temple, which recorded the legends about this place.

It turns out that this town was once the place where an immortal practiced, but later due to an accident, the immortal disappeared and the place fell into chaos.

"Could this be related to our immortal path?" Li'er asked.

Lin Feng pondered for a moment: "Maybe this is an opportunity for us."

At this moment, a group of monsters suddenly appeared in the town. They destroyed everything and the people were terrified.

Lin Feng and Li'er stepped forward without hesitation and started a fierce battle with the monster.

They used their magic, shining light, and defeated the monsters one by one.

The people were grateful to them.

However, things did not end there. A more powerful enemy appeared, exuding a terrifying aura.

"Brother Lin Feng, what should we do?" Li'er was a little nervous.

Lin Feng's eyes were firm: "Don't be afraid, we will deal with it together."

They fought a desperate battle with the enemy, and Lin Feng and Li'er cooperated well and gradually gained the upper hand.

Eventually, they succeeded in defeating the enemy and saving the town.

But they know that this is only a small victory on the road to immortality, and there will be more challenges waiting for them in the future.