Feng Yan opened the twelve veins to form a contract pulse array, and successfully formed a partnership with the mysterious beast 'Kong' and 'Thunder', Feng Yan has two pulse beast partners since then, once he is united with the pulse beast, his combat power will be greatly increased.

Feng Yan's mood was excellent, not only had he concluded the Vein Beast Contract, but he was also assisted by two Vein Beast companions, and now his combat power was almost comparable to the peak combat power of the fourth generation of Kuiba Milin.

"Ah, the contract is ready, then let's start the ceremony quickly." Dancing happily in the air.

"I'm ready to go, but how?" Feng Yan said happily.

Flying to Lei's side, "Yan, you first become one with Lei, and the rest of the partners form a giant harmonic array, you and Lei act as the central force point of the harmonic array, combined with all the pulse energy aimed at me, I will use my innate ability to create a warp realm, and then make the pulse energy reverse in the warp realm, and finally feed back the reversed pulse energy to Xuan Xin, so as to achieve the purpose of enhancing Xuan Xin." ”

"It should be noted that you and Lei act as the core of the harmonic pulse array, and you have to bear great pressure, so you must have a tacit understanding after you become one, in order to control the huge pulse energy, otherwise it is very likely to fail, and you will also be injured by it." Kongkong looked at Feng Yan and Lei with some concern.

"I'll pay attention, don't worry, although I have just been born now, I am still a demon who opens twelve veins, and with the help of thunder, besides, Kuiba is not an ordinary creature." Feng Yan pretended to be proud and comforted, so that the empty air could rest assured.

"That's it, Sora, don't worry, Ray will definitely do his best to help Kuiba." Ray was also on the sidelines and was full of confidence and eagerness to try.

"Alright then, everyone is ready, ready to open the pulse array at any time" Sky flew over the beasts, shouting.

The mysterious beasts stood in a good position, stood in a specific position, surrounded the seal and thunder in the center, and prepared with all their might.

"Ang..." A thunderous roar sounded, and the thunder will also turn into a giant state, more than a few tens of meters in height, and the whole body is covered with silver-blue lightning-like talent patterns, full of a very powerful sense of power.

Feng Yan opened the twelve veins on his body, the silver triangular veins were sharp and stable, flowing with silver light, sacred and majestic, Feng Yan slowly suspended in mid-air, like a thread, pulling him towards the giant incarnation of Lei, and then Feng Yan merged into Lei's body, completing the unity of the veins and beasts.

Feng Yan felt that his body had become larger, and the source of energy was much thicker, and he also had a thunderous pulse characteristic, as if he could cause a landslide and crack with a single blow.

"Harmonic Array, open," Sky shouted as he commanded in the air.

"Rush..."

The talent divine patterns on all the Xuan Beasts lit up, and the energy of the whole body gathered together, and then all the pulse energy rushed towards Feng Yan after the union of the pulse beasts, Feng Yan did not dare to be careless, and immediately opened the twelve veins, and the veins became huge after the unity, and the energy breath in the veins was many times stronger, majestic and immense.

The twelve veins were scattered, making a defensive posture around Feng Yan, bearing the weight of infinite pulses, Feng Yan felt the gravity like a mountain at once, pressing on his body, and the pressure was still increasing, Feng Yan gritted his teeth to bear it, and the body of the thunder vein beast began to be slightly bent.

"Don't relax, hold on with all your might..."The empty space was excited in mid-air, its small upper talent divine pattern kept flickering, as if it was activating something, the surrounding colors were gradually fading, the air was flying rapidly, and the figure was constantly disappearing and flashing, like teleportation.

"Resist, never relax, give me the maximum pulse..."The huge vein beast after the combination of Feng Yan and the thunder let out a deafening roar of thunder, as terrifying as a flash flood.

"Harmonic Pulse Array, Combination Pulse, Chong..." The rest of the Xuan Beasts sent out another huge pulse of energy, and the almost materialized pulse energy hit towards the 'Thunder Beast' like a monstrous wave.

"Ahh

"Ready, hit the pulse at me, quick..."At this time, Kongkong shouted very quickly and eagerly, and then the divine pattern on his body flashed violently, and the entire body exploded with a 'bang', turning into countless fluorescent and glittering faint lights, and those bright rays were connected like outstretched tentacles, gathering together and changing into a large warp realm passage entrance.

"Withering – Monochrome"

Feng Yan used a pulse technique realized during his slumber to aim at the entrance of the warp realm, and the twelve veins seemed to turn into twelve giant cannons that destroyed the world and the earth, knocking out all the pulse energy absorbed, which lasted for a minute before stopping.

After the pulse disappeared, Feng Yan separated from Lei's body, his face was very pale, the whole person was almost unstable on his feet, Lei also turned into a small one, and sat on the ground with a tired expression, without combat power, and the rest of the Xuan Beasts were almost the same, some fell into a coma, the divine patterns on their bodies became dull, and the energy consumption was extremely large.

"Empty, don't have anything" Feng Yan muttered to himself, worried looking at the sky above, the warp realm has been closed, but the empty space has not yet appeared.

After waiting for nearly a quarter of an hour, there was still no sign of the void, and Feng Yan worriedly thought that something had happened.

Suddenly, in mid-air, colorful brilliance appeared, covering almost the entire white jade square, and those sudden flashes of light were like colorful fireworks-like peculiar veins, blooming silently one by one, not only mysterious and abnormal, but also very beautiful and moving.

Slowly, a golden flower as dazzling as the sun slowly bloomed, and the surrounding flowers began to disappear, leaving it to bloom alone with a moving beauty, exuding an alluring fragrance and blooming proudly in the world.

"This should be the origin of the Xuan Heart in the Xuan Realm, right? It's really beautiful," Feng Yan secretly guessed.

Then, the golden sun god flower suddenly fell many tiny petals, and the petals were like the rain of petals of the golden sun, and they fell on every mysterious beast accurately, including Feng Yan.

After touching Feng Yan, the petal disappeared like an illusion, and then Feng Yan felt a wave of energy appear in his body, although it was not enough for him to fully recover, but at least he was out of a state of powerlessness, and Feng Yan realized that it was probably the credit of that petal.

After the rain of petals was over, the golden flower of the sun gradually disappeared into the void, and finally disappeared without a trace.

"What? Empty? Could something have happened? Feng Yan had a bad premonition in his heart.

Looking up at the previous disappearing warp passage, there was no empty figure, and Feng Yan's feeling became more and more bad.

"Ah, are you looking for me?" A thin and cute voice suddenly sounded behind him.

"Kongkong" was taken aback, quickly turned around, and saw that it was the little guy Kongkong.

"Where did you go? Ah, you little villain, come over to me" Feng Yan grabbed the empty space and held it viciously in his arms and kneaded it.

"Ah, let me go, Yan, I didn't mess with you?" Empty aggrieved yells surrender.

"Hmph, so what, I'm not in a good mood, do you have an opinion?" Seal the power of the road.

"You're in a bad mood and you're angry with me? Ahh

"If you have an opinion, then keep it, hehe, you are still trying to escape" Feng Yanwei smiled and showed his white teeth, kneading the empty space into a strange shape, making the empty space struggle in pain.

"Ahh

"Ah, it hurts, it's empty, you little villain, you really dare to bite me, it's strange to see if I don't clean you up"

“......”