Genshin Impact.

After that thrilling life-and-death battle, the atmosphere between heaven and earth seemed to still be immersed in the aftermath of the fierce battle. Lin Feng fought with the enemy until the last moment and finally won a narrow victory, but he was also seriously injured and fell into a coma.

Li'er stayed by Lin Feng's side, her eyes full of worry and concern. She kept performing healing magic in her hands, trying to help Lin Feng recover from his injuries. At this time, a mysterious old man appeared in front of them.

The old man looked at the unconscious Lin Feng and sighed slightly: "This calamity is destined for him. If he wants to truly reach the peak of the immortal path, this calamity journey is essential."

Li'er raised her head and looked at the old man with a firm look in her eyes: "Senior, I will accompany him no matter what."

The old man nodded: "That's good. There are many dangers on this journey. If you are by his side, there may be more chances of survival."

After a few days of Li'er's careful care, Lin Feng finally woke up. He looked at Li'er's tired but happy face, and his heart was filled with emotion.

"I'm fine, sorry for making you worry." Lin Feng said softly.

Li Er's eyes were filled with tears: "It's good that you woke up. Don't fight like this again in the future."

Lin Feng smiled slightly: "Don't worry, but this battle made me understand more clearly that improving strength is crucial."

At this time, the old man stepped forward and said, "Lin Feng, you still have a long way to go on the immortal journey. The next tribulation will be an opportunity for you to be reborn, but it will also be a huge challenge. Are you ready?"

Lin Feng stood up, his eyes revealing determination: "Senior, I'm ready."

The old man waved his hand, a ray of light flashed, and the three of them came to a small town in the mortal world. It was bustling with traffic, but in the eyes of Lin Feng and the others, it hid countless unknown dangers and opportunities.

When they first arrived in the mortal world, Lin Feng and Li Er were full of curiosity about everything around them. They walked on the streets, watching the mortals coming and going, and felt the atmosphere of fireworks that was completely different from the fairy world.

However, before they had time to appreciate the scenery of this mortal world, trouble came. A group of hooligans came forward to tease Li'er because she was beautiful.

Seeing this, Lin Feng's eyes flashed with anger. He raised his hand and waved it. A surge of immortal power surged out, knocking those ruffians to the ground.

"Hmph, how dare you be so presumptuous in front of me." Lin Feng snorted coldly.

Seeing that Lin Feng was not someone to be trifled with, those thugs ran away tumbling.

Li Er said with some concern: "Lin Feng, we got into trouble right after arriving. Will it affect our tribulation?"

Lin Feng comforted him: "Don't be afraid, we will just deal with it carefully."

That being said, what they didn't know was that the gangsters were subordinates of a local bully. When the bully learned that his subordinates were taught a lesson, he was furious and summoned a group of thugs to seek revenge on Lin Feng and his gang.

At night, Lin Feng and Li Er were resting in an inn. Suddenly, there was a noise outside the inn.

"It's them, come at them!" With a roar, a group of thugs rushed into the inn.

Lin Feng and Li Er immediately stood up to fight. Lin Feng used his magic, and rays of light flashed, knocking those thugs all over the place.

But there were so many thugs, and they kept coming. Gradually, Lin Feng and Li'er were exhausted.

At this moment, the old man took action. He waved his sleeves lightly, and a powerful force surged out, subduing all the thugs.

"Remember, you must not use your immortal power at will in the mortal world, so as not to cause unnecessary trouble." The old man warned.

Lin Feng and Li'er nodded, realizing their mistakes.

After this incident, Lin Feng and Li Er became more cautious. They began to integrate into the life of the mortal world and learn how to survive.

During their time in the mortal world, Lin Feng and Li'er made many friends. Together, they helped the poor and solved many problems. In the process, Lin Feng's state of mind also changed. He began to understand the joys, sorrows, anger and happiness of mortals, and had a deeper understanding of the immortal path.

However, the peaceful days did not last long. One day, when Lin Feng and Li'er were playing in the mountains, they accidentally touched an ancient seal. The seal released an evil force, which quickly spread and enveloped the entire town.

The mortals were affected by the evil force, became manic and attacked each other. Lin Feng and Li Er knew that if they did not solve the evil force as soon as possible, the whole town would be in disaster.

They searched everywhere for a solution and finally found a clue in an ancient temple. It turned out that to seal this evil force, they needed to find a sacred artifact - Qiankun Mirror.

However, the Qiankun Mirror had been lost for many years and no one knew its whereabouts.

Lin Feng and Li Er did not give up, they embarked on the journey to find the Qian Kun Mirror. Along the way, they encountered various difficulties and obstacles, and fought desperate battles with demons and monsters.

In a dangerous battle, Li'er was seriously injured by a monster in order to save Lin Feng.

"Li'er!" Lin Feng held the injured Li'er in his arms, feeling extremely anxious.

He used up all his spiritual power to heal Li'er, but Li'er's injuries were too severe and it would take a while for her to recover.

"Lin Feng, don't worry about me, go find the Qiankun Mirror and save this small town." Li'er said weakly.

A trace of determination flashed in Lin Feng's eyes: "Don't worry, I will definitely find the Qiankun Mirror, heal your injuries, and save everyone."

Lin Feng placed Li'er in a safe place, and then continued to look for the Qiankun Mirror alone. After untold hardships, he finally found the Qiankun Mirror in a mysterious cave.

Lin Feng brought the Qiankun Mirror back to the town, and with the help of the old man, he successfully sealed the evil force. The town returned to its former tranquility, and Li'er's injuries gradually improved under the nourishment of the immortal power.

After this ordeal, Lin Feng's immortal power has been greatly improved, and his relationship with Li'er has become deeper. They understand that the immortal road is long, and only by supporting each other can they go further.