Boom Boom Boom Boom ......

A series of loud noises in the distance suddenly reached the ears of the three people who were talking without warning.

When Yi Yu and the three of them were confused, the pure white little fox blue pupil came out from the depths of the forest and came in the direction of Yi Yu and them, and the blue pupil who escaped with all his strength was very fast, and came to Yi Yu's side in a few breaths.

The endless sound came from behind the blue eyes.

Yiyu could vaguely see the stout trees falling down in the forest, and the loud noise was caused by it.

There was no time to remember when Lan Tong had left the cave, and Yiyu's face had already become extremely solemn.

The animal that had wreaked havoc on the forest had been revealed, a massive pitch-black spider.

The black spider's carapace shone brightly, its cephalothorax and abdomen combined were two meters long, and its eight spear-like legs with jagged spikes were more than three and a half meters.

The front of the long spider leg is extremely slender and exudes an eerie sheen, which makes it impossible to ignore its sharpness.

The black spider's eight single eyes flashed with an evil bright light, and Yi Yu, who saw its single eye, felt an extremely cold aura from the inside out.

Staring at Yi Yu, they stared for a short time, as if they saw that Yi Yu and they refused to give in, and the black aura around the black spider was permeated.

The blurred black formed a black mist, and the black mist spread rapidly in all directions, and at the same time, it spread at an extremely fast speed in the direction of Yiyu and the others.

The sound of the piano sounded softly, and a colorful barrier appeared in front of them, trying to stop the black fog from spreading.

Knowing that this battle might be indispensable, Mengli was ready for the battle in advance.

However, the colorful barrier only slightly stopped the black fog from advancing, and the next moment it became illusory and then vanished.

In an instant, the black mist covered Yi Yu and them.

The viscosity, paralysis, and vomiting sensation hit Yiyu for a while.

The black mist is mixed with a slight toxin!

"Be careful, poisonous. Although I don't understand why the poison attached to the black spider black mist is very weak, Yiyu still has to remind them.

"Yiyu, you guys stay close to me. Mengli sat on the spot, and the jade hand played the Wanlai Shengyin piano.

The colorful star power turned into a circle of aura and spread outward, and the black mist around the dream glass gradually spread outward.

Han Qingyue held the String Moon Sword in her hand and slashed out four sword qi in all directions, and the black mist of this space was instantly carried into the distance.

The black mist that was constantly flowing in the air in front of him was quickly surging towards this side, but the air in this piece always resonated with the sound of Mengli's piano, but the black mist did not move forward at all, and came in the form of waves.

In this way, under the black fog of the sky, a fresh and bright space appeared.

Han Qingyue stood in front of Yiyu and Mengli, and in the black fog in front of her, she couldn't see anything, and she couldn't rush in rashly.

Suddenly, a spider leg appeared from the black mist and stabbed towards the cold moon.

Dodging sideways, Han Qingyue slashed at the shiny spider leg with a sword.

The two collided, and a series of sparks appeared.

The black spider's legs were much harder than the ape's.

It was futile to attack the black spider's spider legs again, and Han Qingyue decisively dodged and looked for an opportunity.

However, the black spider attacked only half of its legs, and did not reveal other parts.

"It's too cunning. Han Qingyue kept dodging, and from time to time she blocked the spider legs of the black spider attacking towards Yiyu Mengli.

Yi Yu frowned, how could he see the scene in the black mist.

Darkness corresponds to light, that is, the need for light, that ......

Yi Yu reluctantly took out two fist-sized purple-red fire stones from the treasure bag, as long as they collided, they could produce strong sparks, and the fire energy in them was much higher than the energy of the two fire stones that Yi Yu used before.

Its price is naturally ridiculously high, dozens of times higher than that of ordinary fire rough stones.

Feeling that the energy in it was huge, Yiyu bought it, and he also planned to study whether the energy of the fire stone could be used for his own use.

Of course, Yiyu's purchase of the Fire Rough Stone happened before his star core was destroyed.

As for what effect it can have, I can only try it once.

Yi Yu moved two steps to the side, and at an oblique angle, both hands threw out the fire rough stone at the same time.

The inside of the fire stone only contained fire-type energy, and there was no star power fluctuation, and the two stones did not attract the attention of the black spider in the battle.

The fire primordial stones collided in the black mist, making a loud noise, and then the two fire primordial stones exploded, and their fire primordial stones could not withstand Yi Yu's powerful blow.

The temperature rose sharply for a while, Han Qingyue quickly moved away, and Mengli created a colorful barrier in front of him.

The fire rough stone that Yiyu only intended to use to provide light played a role at this moment.

The flame appeared in the black mist, and then showed no sign of extinguishing, but became more ferocious.

Centered on the location where the two fire stones collided, the flames began to burn around in the black mist with lightning speed, and in the blink of an eye, this black mist had turned into a sea of flames.

The fire was still burning in the sky, and a scorching breath permeated the early morning air.

"Yiyu, what did you do?" Mengli looked at the vision in front of her in surprise.

Mengli didn't know how Yiyu did it, she was doing her best to dispel the black fog and protect this bright space, and at the same time, she was also staring at the fighting Han Qingyue, in order to help her in time.

"It's just that two pure fire primordial stones are used, I don't know how powerful they are. Yiyu said truthfully.

In fact, Yi Yu thinks about it now, the fire stone originally only needed a slight collision to be able to play a role, and he used a lot of strength.

What's more, the energy contained in these two fire primordial stones is so high, naturally they can't withstand what he does.

I've known that I've been using normal fire stones, so I'm sure I'll be able to use it even if I use it so hard.

Yiyu regretted it.

"No, even if two Primal Fire Stones collide and produce flames, this will not be the case. Han Qingyue said.

"Judging from the rapid spread of the flames just now, the black mist of this spider should contain an element of fear of flames, or an ingredient containing flammable materials, so we should have a way to deal with this black mist. ”

Han Qingyue analyzed seriously and calmly.

Mengli nodded, "That's true, then we'll use the flames against its black mist." ”

"I'll go inside the cave and get some branches. Yi Yu turned around and went into the cave, there are still some leftovers from the branches that Yi Yu picked up yesterday that have not been used up.