Genshin Impact.

After going through numerous tests, Lin Feng and Li Er were exhausted both physically and mentally. The mysterious old man, who had given them guidance at the critical moment, also disappeared in the mist of the world.

Lin Feng looked at the sky, his mind full of thoughts. He knew that this time he came to the mortal world to experience tribulations, not just for cultivation, but also to find the answer to the true meaning of the world in his heart. Li'er quietly accompanied him, with firmness and tenderness in her eyes.

"Lin Feng, what should we do next?" Li'er asked softly.

Lin Feng took a deep breath and said slowly: "Li'er, everything we have experienced has made me understand that in this world, true love and faith are the most precious. We must not forget our original intentions and must continue to move forward to explore more truths."

Li'er nodded, "Well, no matter what the road ahead is, I will go with you."

The two joined hands and stepped into an unknown territory. The mountains and rivers here are beautiful, but there are countless dangers hidden. Lin Feng relied on his keen perception to avoid traps one after another.

In an ancient town, they heard a legend about a mysterious magic weapon. It is said that this magic weapon has the power to change destiny. Lin Feng and Li'er decided to pursue this legend, hoping to find an opportunity to improve their cultivation.

However, in the process of searching for the magic weapon, they encountered a powerful opponent, the dark magician, who had coveted the magic weapon for a long time and cast evil magic to try to stop Lin Feng and Li'er.

Lin Feng was not afraid at all, he drew his sword and started a fierce battle with the dark magician. Li Er stood by and used her magic to support Lin Feng.

In the midst of the swords and sabers, Lin Feng gradually gained the upper hand, but the dark magician used his last trick, and a dark energy attacked Lin Feng.

Seeing this, Li'er stood in front of Lin Feng without hesitation. The dark energy hit Li'er, and she instantly vomited blood and fell into Lin Feng's arms.

"Li'er!" Lin Feng's eyes were bloodshot, and his heart was filled with anger and grief.

His power exploded instantly, and a beam of light surged out of his body, repelling the dark magician. Lin Feng held Li'er in his arms, desperately looking for a way to save her.

Just when they were in despair, a mysterious woman appeared. The woman was dressed in white and had an extraordinary temperament.

"I can save her, but you need to agree to one condition of mine," said the woman.

Lin Feng agreed without hesitation: "As long as Li'er can be saved, I will agree to any conditions!"

The woman smiled slightly and used her magic to heal Li'er's injuries.

"My condition is that you help me protect this land from the invasion of evil forces." said the woman.

Lin Feng and Li'er looked at each other and nodded heavily.

In the following days, they fought against evil together with the woman. During the battle, Lin Feng and Li'er's cultivation continued to improve, and their understanding of the true meaning of the world became deeper.

Finally, one day, they faced the ultimate test. A huge demon appeared on this land, bringing endless disasters and suffering.

Lin Feng and Li Er stepped forward and started a life-and-death battle with the devil. Their magic shone brightly, colliding with the devil's dark power.

At the critical moment of the battle, Lin Feng suddenly realized a new magic skill. He worked closely with Li'er and finally succeeded in defeating the demon.

When everything was settled, Lin Feng and Li Er looked back and found that they had gained a lot from their experiences in this world. They not only found the answers in their hearts, but also strengthened their faith in the immortal path.

"Li'er, although this journey is difficult, but with you by my side, everything is worth it." Lin Feng said.

Li Er smiled and responded: "Lin Feng, our immortal journey is still long, let us go on together."

The two joined hands, faced the rising sun, and embarked on a new journey.