After Xu Fan agreed, Ye An didn't stay longer. And because of what he just said, his body is more illusory than before.

So he turned around, quickly walked through the wall, and left here.

Seeing Ye An leave, Xu Fan shook his head and sighed.

After that, he also left the room and rushed to the first floor.

After reaching the first floor, Xu Fan was about to find the location of the basement. The waiter who had left before came over again.

"Sir, I'll take you to the basement." As soon as he walked over, he expressed his intention.

After expressing his intention, the waiter made a sign of please, walked in front, and began to lead Xu Fan.

This situation made Xu Fan stunned. Obviously, he didn't expect the waiter to know his thoughts.

But after a brief stupor, he realized. The waiter didn't know his thoughts, but Ye An arranged for the waiter to wait here early to lead him the way.

After all, Ye An had even thought of his own disappearance, and it was impossible to predict this kind of thing.

The thought of this made Xu Fan's heart relieved. After sighing in his heart again, he followed the direction the waiter had left and ran after him.

After walking with the waiter for a few minutes, the waiter stopped in front of a wall. Just as Xu Fan wondered why the waiter had to stop here, the waiter stretched out his right hand and gently put his hand on the wall.

Then, the wall began to sink. Not long after, a "door" for people to pass through appeared in front of the two of them.

"Please." Pushing the door open, the waiter said again.

Xu Fan did not hesitate, nodded, and walked in.

When Xu Fan entered, the waiter did not follow Xu Fan and walked in together.

Seeing that the waiter did not follow, Xu Fan turned his head in doubt and looked at the waiter outside the door.

"Sir, my strength is too bad and there is no way to continue." The waiter understood Xu Fan's thoughts, and said apologetically: "Otherwise, I am either blasted into **** by the lightning element, or burned into coke by the flame."

As he spoke, a touch of bitterness appeared on the waiter's face.

Xu Fan nodded when he heard it, and asked: "Then how do I go next?"

He can also understand the other party's difficulties, but he doesn't understand how he should go on without the other party leading the way.

"Go down the stairs in front of you, and then you will reach the basement." Standing outside the door, the waiter replied: "There are two doors in the basement. Behind the door with lightning and lightning is the thunder pond, and behind the door with flames. It's magma. You can choose the training place you want to enter immediately according to your needs."

After all, the waiter was a little apologetic, and bowed in Xu Fan's direction.

Hearing this, Xu Fan turned around. Sure enough, he found himself on a platform, and not far from him was a downward staircase.

He didn't make a stay anymore, and went down the stairs.

However, at the moment he settled, a torrent of powerful lightning energy was introduced into his body from the stairs under his feet, through the soles of his feet.

If he hadn't been in the Sifang Thunder Pool before, he would have been somewhat resistant to thunder and lightning. I'm afraid that just because of his settlement, he will suffer some minor injuries.

This made him suddenly understand why the previous waiter had to say that. Because of the strength of the waiter, the promotion reached the early stage of the profound stage.

If you step on the stairs like yourself, I am afraid that it will become ashes as the waiter said.

Thinking about this, Xu Fan took another foot. After he took his other foot, a scorching sensation came from under his other foot.

This scorching sensation is a large amount of fire energy, directly from the soles of his feet, has been penetrated into his body.

Although Xu Fan did not expect the energy of the fire attribute, there is still this effect. But he still quickly pulled out an internal force, directly digesting the fire energy energy that had penetrated into the body.

After digesting this touch of fire energy, Xu Fan's body's abilities suddenly strengthened.

Although this growth is very small, it is not even worth mentioning. However, he was still stunned.

You must know that this place is still far away from the energy concentration, and it has such an effect.

If he reaches the place where the energy is most concentrated, his ascent speed is probably increased several times.

Thinking of this, Xu Fan felt happy and quickened his pace.

But because he was worried that the lightning and fire element energy here was too large, what accidents would happen to him. So this time, he directly took out the Golden Thunder Sword.

In fact, it was because the Golden Thunder Sword could help him isolate the thunder and lightning, making him concentrate on dealing with or absorbing the element of fire. The second is to take advantage of this opportunity to let the Golden Thunder Sword absorb more lightning energy.

The same as Xu Fan thought, after he took out the Golden Thunder Sword, the lightning that had been used in his body suddenly disappeared completely.

The only thing left was the fire elemental energy that continuously poured into his body, but was continuously melted by him.

After looking down at the Golden Thunder Sword, he was sure that all the lightning energy was pouring into the Golden Thunder Sword. He smiled faintly and quickened his pace.

After turning left and right for a while, Xu Fan finally reached the end of the stairs five minutes later.

The end of the stairs is a high platform, surrounded by walls. Only two unique doors were installed on the left and right sides.

As the waiter said, patterns were drawn on the two doors. Thunder and lightning are drawn on one door, and flames are drawn on the other door.

But when Xu Fan stepped onto the high platform, after arriving in front of the two doors. He stood still, not knowing how to choose.

Since he had been in the quadrangular thunder pond before, his body has certain resistance to thunder and lightning, and he is protected by the golden thunder sword.

Therefore, he entered the thunder pond, which can be said to be absolutely safe. And when he was cultivating, his golden thunder sword could absorb energy and increase slightly.

But precisely because of this, the improvement brought by his absorption of the same amount of fire energy is far beyond the lightning energy.

Not only that, he wants to refine Zhu Fengdan with better quality, the best choice is next to magma.

It is precisely because of this that he fell into entanglement. Because one party is safer, the benefit that one party can obtain is even higher.

Especially when this kind of city lord is about to disappear, and the phantom array doesn't know how long it will last, his choice becomes particularly difficult.

This made him stand in front of the two doors and stayed there for a long time without moving.

Time passed slowly, unconsciously, ten minutes had passed.

At this moment, Xu Fan, who was hesitant, flashed a touch of determination in his eyes.

"Forget it, just choose this one." He looked at one of the two doors and said firmly.

While speaking, he raised his right hand and put it directly on the door.

After a little effort, the door was directly pushed open by Xu Fan. The internal scene also appeared in front of Xu Fan.

"Fuck." After seeing the scene inside, Xu Fan couldn't help but spit out these two words.