Rebirth in Another World: The Ultimate Legend

Lin Yu gripped his spirit sword, his entire being brimming with the energy of an arrow about to be released, eager to strike. However, at that moment, the mysterious figure beside him swiftly reached out and stopped him, saying in a deep voice, "Don't act impulsively. Calm down first and carefully observe the attack patterns of this crystal ball."

Upon hearing this, Lin Yu, though unwilling, forcibly suppressed his eagerness and obediently stood still, focusing intently on the crystal ball emitting a strange light in front of him, together with the mysterious man.

As if sensing their heightened alertness, the crystal ball trembled slightly, then its light shone even brighter than before. At the same time, several sharp beams of light shot out from the crystal ball, hurtling towards Lin Yu and the mysterious man like lightning.

Faced with such a fierce attack, the mysterious man's expression hardened. He let out a soft shout, and a dazzling shield of light instantly surged around him, like an indestructible light shield that blocked all the incoming light. A series of crackling sounds echoed all around, and sparks flew everywhere.

"Lin Yu, I'll take charge of the defense. You focus on finding its weakness!" the mysterious man shouted, his voice exuding an undeniable authority.

Upon receiving the instruction, Lin Yu quickly responded, his eyes fixed on the crystal ball with the sharpness of a hawk, not missing a single detail, carefully observing every change in the crystal ball.

Time ticked by, and the atmosphere grew incredibly tense. Just when everyone thought the stalemate would continue, a look of surprise flashed in Lin Yu's eyes, who had been intently observing. He excitedly shouted, "Senior, I've found its weakness!"

Having said that, he flashed forward like an arrow, taking advantage of the brief gap in the crystal ball's attack, and sped towards the crystal ball with lightning speed. His speed was so fast that he left an afterimage in the air.

However, something unexpected happened. Just as he was about to approach the crystal ball that emitted a mysterious light, a dazzling light suddenly emanated from around it, followed by the formation of an incredibly powerful barrier. This barrier was as solid as an impenetrable fortress; with a muffled thud, he crashed heavily into it and was sent flying backward like a pebble.

Lin Yu fell heavily to the ground, raising a cloud of dust. He felt a surge of blood in his chest, a sweet taste in his throat, and a trickle of bright red blood spilled from the corner of his mouth.

"Lin Yu!" The mysterious man beside him exclaimed in surprise upon seeing this, his voice filled with concern and worry.

Lin Yu endured the excruciating pain, wiped the blood from the corner of his mouth, gritted his teeth, and slowly got up from the ground. Although his face was as pale as paper, his eyes remained as firm as ever, revealing an indomitable will.

"Senior, I'm fine! This little injury is nothing. We will definitely be able to break this damn barrier!" Lin Yu said loudly, his tone full of confidence and determination.

The mysterious man looked at the stubborn yet courageous young man before him, secretly approving. He nodded, his gaze hardening, and said in a deep voice, "Alright! In that case, let's attack together! We must break through this obstacle today, no matter what!"

Before they finished speaking, the two simultaneously channeled all their spiritual power, and a surge of immense energy erupted around them. They formed hand seals, chanted incantations, and then swung their hands forward with a mighty roar. Two dazzling beams of spiritual light, like two roaring dragons, surged toward the crystal ball with earth-shattering power.

Under the impact of these two powerful forces, the seemingly indestructible crystal ball barrier began to tremble violently, emitting cracking sounds. Fine cracks rapidly spread across the surface of the barrier, resembling a dense spider web.

"Give it your all! We absolutely cannot let it close up again!" Lin Yu roared, veins bulging on his forehead, and large beads of sweat sliding down his cheeks.

The mysterious man gritted his teeth and exerted all his spiritual power, not daring to slack off in the slightest.

Finally, a deafening roar shook the entire space. The incredibly sturdy barrier could no longer withstand the immense pressure and shattered, breaking into countless fragments that scattered in all directions. At the same time, the crystal ball's light dimmed instantly, losing its former brilliance.

Seeing this, the two breathed a sigh of relief. But before they could even relax, they were astonished to find that the surrounding scenery was beginning to change drastically…