Genshin Impact.

After experiencing many twists and turns in their immortal journey, Lin Feng and Li Er finally had a chance to turn things around. However, they did not feel at ease at the moment, because they knew that there were more challenges waiting for them ahead.

In a desolate valley, Lin Feng and Li'er stood side by side, looking at the mountains in the distance, their hearts full of worry. They had already walked a long way to immortality, but the road ahead was still full of unknowns and dangers.

"Brother Lin Feng, what should we do next?" Li'er asked softly, with a hint of confusion in her eyes. Lin Feng was silent for a moment, then slowly said: "Li'er, we can't stop. Although we have achieved some results, this is just the beginning. We need to continue to work hard and constantly improve our strength to meet future challenges." Li'er nodded, indicating that she agreed with Lin Feng's opinion. She knew the hardships of the immortal path, and understood that only by continuous progress can she gain a firm foothold in this cruel world.

Lin Feng took a deep breath and continued, "Li'er, I think we should go find more cultivation resources. Only in this way can we improve our strength faster. At the same time, we must also pay attention to the movements around us to prevent the enemy's sneak attacks." Li'er frowned slightly and said worriedly, "But, Brother Lin Feng, where can we find these resources? Moreover, we must be careful of those who have ulterior motives." Lin Feng and Li'er decided to explore the nearby mountains first to see if they can find some precious spiritual herbs or minerals. They carefully crossed the dense woods, alert to the movements around them. Along the way, they encountered some ferocious monsters, but with Lin Feng's powerful strength and Li'er's wit, they successfully escaped danger.

After several days of exploration, they finally found a mysterious cave deep in a mountain. The cave was filled with rich spiritual energy, and it seemed that there was something precious hidden. Lin Feng and Li'er looked at each other, and a hint of excitement flashed in their eyes. They walked into the cave carefully, holding their weapons tightly in their hands, just in case. As they went deeper into the cave, they found many precious spiritual herbs and minerals. These treasures made them overjoyed, and they took them in without hesitation.

However, just as they were about to leave, a low roar suddenly came from the depths of the cave. The voice was full of strong threats, which made people shudder. Lin Feng and Li'er's faces changed, realizing that there might be a powerful monster guarding this place. They stared nervously into the depths of the cave, holding their weapons tighter.

Lin Feng took a deep breath and said, "No matter how many difficulties and obstacles there are ahead, we must find a way out."

At this moment, the mysterious old man suddenly appeared in front of them.

"Children, reversing this immortal path is not easy. It requires your concerted efforts." The old man's voice was low and powerful.

Lin Feng bowed and said, "Please give me some advice, senior."

The old man narrowed his eyes slightly and said, "In this world, there is a mysterious place that is said to contain endless immortal secrets that may help you break through the difficulties."

When Lin Feng and Li'er heard this, hope ignited in their eyes.

Following the old man's guidance, they embarked on a journey to a mysterious land, encountering all kinds of strange monsters and dangerous traps along the way.

At one point, they were trapped in a foggy forest, and the trees around them seemed to come alive, stretching out their branches in an attempt to trap them.

"Be careful!" Lin Feng reminded Li'er loudly, waving the sword in his hand to cut off the attacking branches.

Li'er also used magic to clear a path for them.

After a difficult struggle, they finally walked out of the misty forest.

However, what awaits them is a towering mountain surrounded by a powerful barrier.

"Is this the location of the mysterious place?" Li'er muttered to herself while looking at the mountain.

Lin Feng gritted his teeth and said, "No matter what, we have to get through."

They began to try to break the barrier, but repeated failures did not discourage them.

Finally, thanks to their unremitting efforts, a crack appeared in the barrier.

Lin Feng seized the opportunity and struck with all his strength, breaking the barrier.

They climbed to the top of the mountain and entered a mysterious cave filled with strange light and the walls were engraved with ancient runes.

Lin Feng and Li'er studied these runes carefully, trying to find a way to break through the difficulties in their immortal path.

Just as they were concentrating, a low roar suddenly sounded in the cave.

A huge mythical beast slowly walked out of the darkness, its eyes flashing with ferocity.

"This is the divine beast guarding this place. Be careful when dealing with it!" The old man's voice rang in their ears.

Lin Feng and Li'er looked at each other, nodded, and prepared to face this life-and-death battle...