"The second step of melting the world is to leave a mark in the heart of the world tree. Don't think this is easy. The world tree is the condensation of three thousand laws."

"Even if you have mastered the law of devouring, you may have to endure some hardships if you want to complete this task. Do you need to prepare?"

Lu Ya squatted on top of the man's head, his voice buzzing, and it was obvious that he was a little worried.

This is fortunately because it is the world tree of the small world. If it was the middle thousand world or the big thousand world, with the cultivation level of the little kid, he probably wouldn't even be able to get close to it.

You must know that the World Tree gathers the origin of the entire world. The origin has a sense of self-protection. Once someone tries to approach, they will retaliate.

The origin of the Great Thousand Worlds is so strong that even a Quasi-Saint would not dare to take this blow head-on, but for the Small Thousand Worlds? The Human Immortal Realm can completely protect itself.

"No need to get ready, little duck, this big tree seems to be waving at me!" Yaoyao's beautiful big eyes blinked.

At first, she was a little nervous when she heard what the little duck said, but the feeling conveyed by the big tree was particularly comfortable, just like her mother's embrace.

This feeling made Yaoyao realize that this big tree would not hurt him, so there was no need to prepare.

"Huh? This shouldn't be the case!" Upon hearing this, Lu Ya's bird-like face showed an expression of disbelief.

At least in his perception, the World Tree was rejecting him. Could it be that this broken thing was targeting him?

"Be careful. If there are any changes later, don't hesitate and retreat behind me immediately."

Lu Ya paused and spoke slowly. Here he had the means to absolutely stabilize the situation, so after his doubts, he was not very worried.

Anyway, we have come here already, and there is no turning back. If there is any real threat, the truth will be revealed as soon as we make contact.

"Yeah, don't worry, little duck, I will take good care of myself!" Yaoyao responded, and then walked towards the World Tree carefully.

"Boom boom boom~" The clear and powerful sound of a heartbeat becomes clearer as it gets closer...

There are circles of colorful halos emanating from around the World Tree. With a slight touch, it feels like the warm sun in winter, which is particularly heartwarming.

Yaoyao squinted his eyes comfortably, and the vortex of the devouring law emerged unconsciously behind him. His little hand slowly touched the tree trunk.

There was no movement for a long time. Yaoyao opened his eyes strangely, tilted his head to look at the tree trunk under his hand, and asked with his head tilted.

"Little Duck, why not? I...clearly...have put the mark on it!"

Yaoyao did as the scroll indicated. She could clearly feel the mark of her own laws on the tree core, but she still had no feedback on her control.

Lu Ya was also puzzled. This was the method deduced by the saint himself, so it couldn't be wrong. So where else could the problem be?

Just as the man and the bird were wondering, the originally calm World Tree suddenly made a strange sound...

When Yaoyao looked down, he saw a series of inexplicable dark lines growing out of nowhere, rapidly climbing up from the roots of the tree and then wrapping around the tree body.

"Hmm? Little kid, come back soon!" Lu Ya's eyes suddenly changed. He was so familiar with the aura of these black lines.

These are strange auras, but how is this possible? How could they leave a backup plan in the World Tree? Even the saints couldn't deduce it.

No matter what, they are not good people, and we must not let anything happen to the little baby. Because he was anxious, Lu Ya didn't even care about the consequences.

His soul slowly emerged, and his plain palm suddenly stretched out. The black lines seemed to sense the power of this plain hand to shake the world.

Immediately afterwards, the dark lines on the tree trunk gathered together and quickly turned into a black hand, grabbing towards Yaoyao.

One in front and one behind, they were about to collide. Yaoyao, who was still in shock, suddenly emitted a destructive green light from her body.

Within the green light, the cycle of creation is endless. Both Lu Ya and Guai Yi were suddenly controlled.

Then with a loud noise, all the people, birds and monsters present disappeared from the spot.