"Roar——" The Black Demon Ancient Ape roared, turned around and ran away.

Lu Yu, with quick eyes and quick hands, stretched out his hand to grab the head of the Black Demon Ancient Ape and held it in place with one hand.

When the Black Demon Ancient Ape saw that he was under control, he immediately turned around and bit Lu Yu.

Bang!

Before the Black Demon Ancient Ape came close, Lu Yu punched out directly. With the roar of the punch, he tore the Black Demon Ancient Ape's body into pieces again in the blink of an eye.

At this moment, a wisp of black mist suddenly enveloped the broken body of the Black Demon Ancient Ape, with a faint shadow of a soul in it.

"You are the one!"

Lu Yu chanted the magic formula in his mouth, and a black short knife condensed in his palm.

The Youjun Sword cuts off Yin and Yang.

Once this sword is released, even if the soul is invisible, it can still be killed.

Lu Yu slashed down with his knife, and the pitiful cry of the Black Demon Ancient Ape suddenly came from the void, and the corpses that had begun to condense were scattered on the ground.

"If you kill this monster five or six times in a row, it will be enough to make him lose his soul. The assessment of Jade Cauldron Academy is really not easy."

Lu Yu knew that although he was now in the Human Immortal Realm, his own strength was already comparable to that of the early Mysterious Immortal. Therefore, monsters of this level were simply vulnerable to Lu Yu.

But if it were other immortals, it would be extremely difficult to break in and kill them once, not to mention that the monsters could be resurrected.

People with weak will may collapse on the spot.

This is a great test for a monk's strength and will.

"This trial must be over." Lu Yu turned around and looked at Shimen.

However, the stone door to the secret room still did not open.

At this moment, there was a sudden sound at Lu Yu's feet.

Lu Yu reacted quickly and immediately jumped up to avoid the blow.

The ground suddenly shattered, and a huge claw emerged from the ground in an instant, striking down Lu Yu's original position.

Immediately afterwards, an earth dragon with hard armor all over its body emerged from the soil, opened its big mouth and pounced on Lu Yu in mid-air.

All this happened in the blink of an eye. When Lu Yu saw the earth dragon rushing towards him, he also kicked it and at the same time fired out three palms in succession.

Boom! Boom! Boom!

Three deep and loud sounds echoed, and the earth dragon was immediately knocked away as if struck by lightning.

This earth dragon is much more powerful than the previous Black Demon Ancient Ape. Both in terms of physical strength and strength, it has become much stronger.

Lu Yu took another step forward and prepared to kill the earth dragon directly.

But at this moment, the surrounding ground cracked open again, and huge earth dragons emerged from the soil.

Each earth dragon has strength comparable to that of a human immortal, and has rough skin and thick flesh, with a thick layer of hard armor on the surface of the skin.

In the blink of an eye, dozens of huge earth dragons appeared in front of Lu Yu, baring their teeth and claws to bite Lu Yu.

"Shenlong Tianyin!"

Lu Yu took a deep breath, his whole body was surging with magic power, and he roared angrily.

He seemed to be surrounded by a golden dragon, and the dragon's roar echoed in the entire secret room in an instant.

The powerful dragon sound swept through the entire secret room in an instant.

Those earth dragon monsters that had just appeared were affected by the tyrannical sound wave, and their souls were driven away one by one.

This move had the effect of clearing the area. Wherever Lu Yu could see, there was not a single monster.

The moment Lu Yu wiped out all the monsters, wisps of black aura seeped out from the wall of the secret room again.
Chapter completed!