Starting with the Immortal Cultivation System, what can you use to fight me?

Inside the secret realm, Lin Han and his three companions were weaving through the intricate passages, surrounded by an ancient and mysterious atmosphere. Every stone and leaf here seemed to carry a story of ages gone by, leaving one feeling awe.

"Everyone be careful, the spiritual energy here is fluctuating abnormally, and there may be a powerful spiritual beast hiding there." Nangong Wanyue reminded softly, and at the same time released a trace of icy air, forming a thin layer of ice shield around to prevent accidents.

"After a thousand years, someone finally comes to challenge the level." A low and majestic voice suddenly sounded in the depths of the dense forest. Accompanied by a trembling of the earth, a huge spirit beast slowly walked out from the shadows.

This spiritual beast has the shape of a tiger, but has wings. A faint green light flows on its fur, and its eyes are like torches, staring straight at everyone, as if it can see into people's hearts.

Seeing this, Lin Han and others all looked stern and became alert.

"Uncle Gu, this spirit beast seems to be quite strong. How should we deal with it?" Lin Han asked in a low voice, his eyes fixed on the spirit beast, secretly thinking of a countermeasure in his mind.

Gu Xuanfeng frowned slightly, then relaxed his brows. He said in a deep voice, "This beast is called the Nether Winged Tiger. It is an ancient beast, and its strength is comparable to that of a human cultivator in the Hedao stage. However, it is not to be feared. After all, my senior sister and I are already in the late stage of the Tribulation Crossing Stage, so we are more than capable of dealing with this beast!"

"Human, I am the outer guardian beast. As long as you defeat me, you will pass this outer trial!" The Nether Winged Tiger let out a deafening roar, and suddenly spread its wings. Suddenly, a strong wind blew up, and the surrounding trees were blown to and fro, showing its extraordinary power.

"Oh my god, the ones outside are so fierce, you can imagine how strong the guardian beasts inside must be!" Lin Han was secretly shocked, but he did not show any fear on his face. Instead, his eyes became more determined.

"Hmph, little tiger beast, let me meet you!" Tian Yunzi blew his nose and stepped forward and said.

"Uh...Junior brother, are you okay? You have just entered the Tribulation Crossing Stage!" Gu Xuanfeng looked at Tian Yunzi in astonishment, obviously a little worried about his volunteering.

Tian Yunzi heard this and a confident smile appeared on his face. He patted his chest and said, "Don't worry, Senior Brother. It's just a tiger beast. How strong can it be? It can be easily defeated!"

Gu Xuanfeng: (ー_ー)!!

"I hope so... right!" Although he had doubts in his heart, Gu Xuanfeng still chose to believe his junior brother.

"This old drunkard is pretending again! But... this tiger beast is not as simple as it seems! Old drunkard, you will suffer in a moment!" Lin Han laughed in his heart, and then teased: "Old drunkard, so powerful! Let him have a taste of your power!"

Tian Yunzi's mouth twitched upon hearing this, but then he burst into laughter, as if Lin Han's provocation had ignited his fighting spirit. "Watch out, little brat! Today, I'll show you your master's true kung fu!" With that, he flashed, transforming into a streak of light and charging straight at the Nether Winged Tiger.

Seeing this, a hint of disdain flashed in the eyes of the Nether Winged Tiger. It flapped its wings suddenly, and a strong wind suddenly arose, turning into sharp wind blades that swept towards Tian Yunzi.

Tian Yunzi's body was nimble, weaving through the wind blades like a ghost, each dodge perfectly timed, as if he knew the Nether Winged Tiger's attacks like the back of his hand. A playful smile played on his lips, clearly enjoying the thrill of the battle.

"Hmph, a mere wind blade, you think you can hurt me?" Tian Yunzi sneered, his body suddenly accelerating, a dagger flashing with cold light appearing in his hand. He stretched out his body, like a cheetah pouncing on its prey, and instantly closed in on the Nether Winged Tiger. The dagger transformed into a silver beam, striking the tiger's vitals.

The Nether Winged Tiger roared, lashing out with its claws, sending sparks flying as it collided with the dagger. The two were equally powerful, and for a moment, it was difficult to tell who was stronger.

"Hmph, little tiger, you're not bad at all!" Tian Yunzi chuckled, changing his footwork and moving around the Nether Winged Tiger like a dragon. Every attack he made was just right to avoid its edge while looking for its flaws.

"Human, you are quite capable to be able to deal with me to this point!" The voice of the Nether Winged Tiger became more serious. It obviously did not expect that this seemingly unruly human monk in front of it could deal with its attack so flexibly.

"But that's all..."

The Nether Winged Tiger suddenly let out a deafening roar, and its entire body expanded instantly. It was surrounded by an even richer dark green light, and its wings became extremely wide, as if they could cover the sky and the sun.

It kicked the ground hard and rushed towards Tian Yunzi like an arrow. Its claws flashed with sharp cold light, bringing with it a momentum of destroying the world.

"Well done!" Tian Yunzi shouted, his spiritual energy surging wildly. The dagger shone brightly, as if condensed with the essence of heaven and earth. He did not retreat but advanced, charging towards the Nether Winged Tiger's claws, which could tear through space.

"boom--"

With a deafening bang, Tian Yunzi and Nether Winged Tiger were simultaneously thrown backwards by the immense force of the impact, each leaving a long trail in the air before landing firmly on the ground. The ground cracked open due to the violent impact, and dust rose up, covering the sky and the sun.

"What a powerful force!" Tian Yunzi wiped the blood from the corner of his mouth, his eyes gleaming with excitement. Clearly, this battle had made his blood boil. Meanwhile, the Nether Winged Tiger, though still standing, had its chest hair stained red with blood, clearly also suffering heavy injuries.

"Old drunkard, are you capable of this? You can't even handle a little tiger. If not, let me take over!" Lin Han joked from the side.

"What do you know, you little bastard? I'm just testing its strength so I can formulate my next strategy." Tian Yunzi feigned composure, but the glint of panic in his eyes was unmistakable. Nangong Wanyue lightly covered her lips, while Gu Xuanfeng shook his head and smiled bitterly, clearly frustrated by his junior brother's "strategy."

"Little Tiger, let's keep going!" Tian Yunzi took a deep breath, and the spiritual energy in his body surged again, clearly ready to go serious. He squatted slightly, his feet seemed to be rooted to the ground, and a majestic aura emanated from his body, and the spiritual energy around him became restless.

"Sword shadows, split the light, break!" Tian Yunzi shouted softly, and the short sword in his hand instantly transformed into countless sword shadows, like a sky full of stars, or a galaxy pouring down. With a piercing sound, it swept towards the Nether Winged Tiger. Wherever the sword shadows passed, space seemed to be torn apart, leaving behind a trail of dark marks.

Seeing this, the Nether Winged Tiger's eyes flashed with solemnity, knowing that this attack was no small matter. With a furious roar, spiritual energy surged through its body, and its wings flapped violently, forming a green storm barrier to resist the overwhelming sword shadows.

"Boom!" The two collided, unleashing a deafening roar that shook the entire space. The green storm barrier and the silver sword shadows intertwined, radiating a dazzling light.