Bai Yunfei seized the best opportunity, and when the effect of the flame blade arm absorbing attack power was triggered, a move of the Flame Wing Blade blasted the Thunder Wing Bat dozens of meters away with a move of eighty-one stacks of fist strength, revealing a huge flaw!

"Little Seven!"

Bai Yunfei shouted softly, Xiao Qi in the air had already flapped his wings, and hundreds of wind blades roared out! This time, the thunder wing bat had no way to dodge, and just after stabilizing its body, it was shrouded by hundreds of wind blades!

The thunder wing bat also sent out a piece of purple thunder to resist the wind blade in horror, but how could it completely resist it in a hurry, the sound of 'bang' continued, and dozens of wind blades fell on its body, some of which were blocked by the thunder yuan force outside its body, but still many hit its body, cutting blood holes on its body.

Suddenly, when a wind blade landed on its back, its movements were obvious, and then it let out a panicked scream, and its whole body suddenly burst into dazzling purple light, and hundreds of purple thunder flew out in a disorderly manner!

This is...... State of Chaos!

Bai Yunfei's eyes flashed, and it was clear in an instant, just as he was hesitating whether to use the Double Dragon Break to kill the other party in one fell swoop, there was an excited roar above his head!

With Xiao Qi's chirp, a strange wave of yuan force came from the top of his head, and in the next moment, he saw three spatial cracking blades distributed in a zigzag shape, silently slashing towards the thunder wing bat in the chaos!

In the next second, the scream of the thunderwing bat ...... Abruptly stopped!

Although it happened to dodge a spatial rift blade on the left in the chaos, it collided with the other two, one of which cut through the root of its left wing, which seemed to have a slight pause, but then it cut through the thunder force outside its body without hindrance, and then rushed downward, and its entire left wing also slashed with this spatial rift blade, and the middle was about two meters long...... Disappear into thin air!

The other one, however, landed diagonally on its chest! Again, it was only a slight pause, and then it swept silently, and it slanted from the neck down to the right side of its abdomen, and a terrifying gap appeared!

Time seemed to stand still for a second, until the spatial rift fell into the forest below, and countless blood ...... Spray out!!

"Boom!!"

The roar sounded, this was the explosion produced after the powerful thunder yuan force outside the thunder-winged bat's body was defeated, in this explosion, the left wing of the thunder-winged bat that had been silent was completely blown off, and its eyes had no brilliance, and it didn't even let out the last scream - killed instantly!

Looking at the thunder-winged bat spraying blood and falling downward, Bai Yunfei's eyes showed a trace of surprise, he didn't seem to expect to kill the other party so smoothly, he had even formed two handprints, ready to use the double dragon break, but he didn't think that Xiao Qi was able to send out three spatial cracking blades in an instant, completely killing the other party.

"Chirp!"

A clear whistle came from Xiao Qi's mouth, and then a colorful figure swooped down, chasing the corpse of the thunderwing bat that had fallen into the forest.

Bai Yunfei knew that it was going to get the soul crystal.

"Huh" Bai Yunfei let out a long sigh ......of relief, and walked towards the mountainside where the blue-eyed wurm was located, and at the same time slapped his right hand in his heart, lifting the 'entanglement' form, and the No. 2 spark flew back into the Heaven Turning Seal.

Landing on that clearing, he stumbled and almost fell - the battle just now was really not easy, at this time, after lifting the 'entanglement' form, he felt even more painful, there was not much soul power left, and there was even a little residual Lei Yuanli in his body that kept wandering, there were two deep blood wounds on his left leg, the blood had stained his pants red, and there were several wounds in other places, all of which had not had time to recover before.

With bared teeth and grinning, not daring to delay, Bai Yunfei sat down cross-legged and began to recover from his injuries.

Relying on the Yun Soul Ring, the soul power recovered rapidly, and with the support of the soul power, the recovery of physical injuries became smoother and smoother, coupled with the recovery of the soul armor, in just a few minutes, the Lei Yuan force in the body had been completely dispersed, and those wounds had stopped bleeding and began to heal quickly at a speed visible to the naked eye.

Soon, the injuries on his body were completely stabilized, he recovered for three or four points, and the painful feeling disappeared, Bai Yunfei's frowning brows also stretched, but then he suddenly raised his eyebrows, as if sensing something special, and opened his eyes to look ahead.

"It's ......"

Dozens of meters in the air in front of him, a dazzling four-color light continued to flicker, especially the purple was the strongest, almost covering up the other red, green, and blue lights, and a large amount of Lei Yuan power condensed from the void, and then was sucked into the ball of light.

Within the light, a soul power aura of the early sixth level was constantly fluctuating, and it gradually became stronger with the absorption of Lei Yuan's power......

Needless to say, this light was naturally Xiao Qi - after it got the soul crystal of the thunderwing bat, it couldn't wait to start devouring it directly!

Devouring and absorbing the soul crystals of other soul beasts and strengthening themselves, this is almost the instinct of all soul beasts, and it can also be said to be one of the laws of the soul beast world.

And at this moment, in addition to absorbing soul crystals and increasing his strength, it is obvious that there is another power surrounding it to help him improve his strength, this kind of power, perhaps no one can feel it except Bai Yunfei.

Bai Yunfei was slightly stunned and then reacted, his eyes flashed with color, and he said to himself in surprise: "Do you want to advance again?"

This is incredible, Xiao Qi has just reached the early stage of the sixth level, could it be that if he kills a thunder wing bat that is at the peak of the late sixth level, he will have to rise to the middle of the sixth level again?!

If that's the case...... Bai Yunfei felt excited just thinking about it, he knew that it would be impossible for the Thunderwing Bat's soul crystal to have such a huge improvement, but the unknown +14 additional effect could really be done!

In the past few days of research, Bai Yunfei has roughly guessed the content of this +14 additional effect, most of which is something like 'increase part of the attack power for each enemy killed', because he once strengthened the effect of a piece of equipment is '3% attack power for every enemy killed, and the increased attack power is saved for 10 minutes', because there is a limit on the saving time, and the equipment itself is not of a high level, so it seems a little chicken, and it exploded in a later collective strengthening.

However, if the +14 additional effect of the soul beast egg was also of this type, it is likely to ...... After all, it's a +14 effect that has never appeared before, and if there is still a time limit, it will be a bit scummy, and this effect is transferred to Xiao Qi, and after it becomes its 'skill', it will naturally become an increase in strength!

Although I don't know what the specific increase rate is, there is no doubt that Xiao Qi can get an increase when killing enemies!

Based on this alone, Xiao Qi is already a unique existence in the soul beast world!

Bai Yunfei even forgot for a moment to continue to recover from his injuries, his eyes stared at Xiao Qi in front of him without blinking, feeling his aura gradually improving little by little, his eyes were full of excitement and anticipation.

"Grade 6 Mid-...... Can it be achieved?"