Genshin Impact.

Lin Feng and his group have been on the road of trial for several days. Along the way, they encountered various strange monsters and mysterious traps. However, they never gave up, and their faith in seeking the truth supported them to keep moving forward.

As they gradually went deeper into the Trial Road, the surrounding environment became more and more eerie. Tall trees blocked out the sun, and the sunlight could hardly penetrate the dense branches and leaves. The ground was covered with thick fallen leaves, and every step made a dull sound.

"Everyone be careful, there's something wrong with the atmosphere here." Lin Feng looked around vigilantly, the spirit sword in his hand flickering with a faint light.

The old man frowned slightly. His spiritual consciousness sensed a strong evil force in this area: "Lin Feng, this trial may not be as simple as we thought. You need to be extremely careful."

Amber and Li'er followed Lin Feng and the old man closely, looking nervous but with determination in their eyes.

Suddenly, a gust of wind whistled past, sweeping up the fallen leaves on the ground and making them fly in the air. In the gust of wind, a gigantic two-headed dragon appeared in front of everyone. Its eyes flashed blood-red light, and black flames spewed out of its mouth, emitting a suffocating and terrifying aura.

"Oh no! It's a two-headed dragon!" the old man shouted, "Everyone, disperse!"

Lin Feng's figure flashed and he rushed towards the two-headed dragon. The spirit sword in his hand drew a gorgeous arc in the air and slashed towards the dragon's head. The dragon roared, and one of its heads spewed out a stream of black venom and flew towards Lin Feng.

Lin Feng dodged sideways, and the venom fell on the ground, corroding a large pit in an instant. He took advantage of the gap between the dragon's attacks and stabbed the dragon's eyes with the magic sword in his hand. The dragon felt pain, and the other head opened its bloody mouth and bit towards Lin Feng.

At the same time, the old man also cast a powerful spell, and rays of light shot towards the dragon. The dragon had to devote its energy to dealing with the old man's attack, giving Lin Feng a chance to catch his breath.

Amber and Li'er were not idle either. They used their unique skills to help Lin Feng and the old man fight against the two-headed dragon. Amber shot out arrows with spiritual power from the longbow in his hand, and each arrow hit the dragon's body accurately. Li'er waved the ribbons in her hand, and the ribbons turned into rays of light, which wrapped around the dragon's body and restricted its movement.

With the concerted efforts of the four people, the two-headed dragon gradually lost the upper hand. Its body was covered with wounds, and the ground was stained red with blood. However, the dragon did not give up the resistance. It suddenly let out a shocking roar, and a powerful aura emanated from its body, which shocked the four people back.

"It's going to fight to the death!" Lin Feng gritted his teeth and rushed forward again.

The four of them fought a final desperate battle with the two-headed dragon. In the fierce battle, Lin Feng was accidentally hit by the dragon's tail and fell heavily to the ground. Seeing this, the old man immediately flew over and protected Lin Feng behind him, but he himself was hit by the dragon's venom.

"Senior!" Lin Feng shouted.

The old man looked pale, but he still held on and continued to attack the dragon: "Don't worry about me, kill it!"

A trace of determination flashed in Lin Feng's eyes. He stood up and gathered all his spiritual power into the spiritual sword. The spiritual sword emitted a dazzling light, and Lin Feng flew up and stabbed towards the dragon's heart.

At this moment, Amber and Li'er also used their last trick, creating a great opportunity for Lin Feng. Lin Feng's spirit sword accurately pierced the dragon's heart, and the dragon let out an unwilling roar and fell heavily.

The four of them looked at the dead dragon and breathed a sigh of relief. However, the old man fell into a coma due to his severe injuries.

"Senior, you must hold on!" Lin Feng picked up the old man and said anxiously.

Amber and Li'er also came over, their faces full of worry.

"We must find a safe place as soon as possible to heal the senior's injuries," said Lin Feng.

So, the three of them took the unconscious old man and continued on the road of trial, looking for a place that could save the old man...