In the red tower, white lightning and red sword shadows are intertwined, the strength of the two sides is equal, it is difficult to distinguish between the top and bottom, but after a long confrontation, Nanai's physical strength seems to have decreased, and his face gradually shows a tired color.

"Your strength seems to be much weaker than just now, I can promise you if you want to rest. "The tattoo on Sanuki's body seems to have been supplying infinite power, otherwise it would be impossible for a red spell master to continue such a high-intensity battle without changing his face after releasing so many spells in a row.

"Bah!" the strange blade slashed at Nanai's wand, and the powerful force suppressed it from above, Nanai gritted her teeth, and the lightning around her body crackled, she seemed to underestimate Sanuki's strength too much, if she killed him with the first blow, she would probably be able to deal with Ryuzoji and them now.

"This trick was originally intended to be reserved for nothing, but it seems that it can only be given to you first. Nanai's hands turned translucent at a speed visible to the naked eye, and with bursts of electric light, Sanuki subconsciously withdrew the red blade and jumped back, standing in the distance to observe Nanai's changes.

The black gem at the top of the wand exudes a pure white light, which is sacrosanct! The pair of white translucent hands held the wand tightly, and the lightning instantly focused on the top gem, processing the pure white light even more dazzling!

"Cut, I don't know what you're looking like, but that's it. Sanuki rushed towards Nanai, condensing all of his mana into the blood weapon, the weight of which was so heavy that the blade could barely be lifted, and if he was hit head-on by this blow, no one would still be alive.

Just as Sanuki's knife was about to slash at Nanai's body in mid-air, an extremely strong beam of electric light poured out of the gem, instantly piercing the ceiling overhead, and those electric lights began to reorganize, with the first ray of light as the skeleton, extending outward, and a huge thunder sword was rapidly taking shape!

"Build the Thunder God, Budu Imperial Soul!"

"Boom-"

A strong wave of lightning suddenly erupted from the red tower, and this force sent Sanuki flying to the other end of the tower, almost smashing through the wall and falling, and the girl standing opposite him held a white thunder sword in her hand that was three times larger than her body!

The electric light gushing out of the wand gem formed the body of the Thunder Sword, which itself was the hilt of the sword.

"Cough, cough ......" Sanuki got up from the rubble, coughing and patting the dust and gravel off his body, to be honest, Nanai's sudden powerful attack startled him, and the blood curse that had finally condensed was crushed by this blow, which can be described as a great injury to his vitality, "It's really powerful...... Heheha......"

In the darkness, Sanuki's left eye flashed a red light, and he once again rushed from the other side of the tower at great speed.

"I don't have a long memory. Nanai's eyelashes swept over a few wisps of white lightning, and his right hand waved out of thin air, "Thunder armor." ”

"Wow......" Sanuki's red blade landed on Nanai's shoulder, but it failed to cut in half a minute, and her clothes were covered with a coat of thunder and lightning at some point!

"Whew-" The thunder sword fell from mid-air, and a gorgeous thunderbolt swung out of the air, and this thunder light fell straight on Sanuki's blood weapon, and the feeling of electric shock made him subconsciously let go of the hand holding the hilt.

Taking advantage of this opportunity, Nanai stretched out his left hand that turned into thunder and lightning and clamped his right wrist, Sanuki suddenly felt bad, but the hand that was held was completely unconscious, and the numb pain slowly spread all over his body, he couldn't shake off Nanai no matter what, and could only watch her raise the thunder sword in her hand.

"Huh!"

The thunder sword fell, blood splattered out, and Sanuki looked at his severed right hand in horror, but it was precisely because of the severed right hand that he was able to break free from the control of the thunder and lightning on Nanai's body, and retreated to the back hall sweating profusely.

"Bastard, Wu has given me supreme power, how can I lose to you here...... Uhh

The blood weapon was directly connected to Sanuki's artery, and the power of the blood curse strengthened it infinitely, and every drop of blood dripping from the blade was fully burned, and the heat burned through the floor, and the heat floating and on the blade could be faintly seen.

Thunder Sword slashed head-on without saying a word, smashing Sanuki to his knees, and by the second blow, the stone bricks under his knees had begun to shatter, but he didn't seem to be moved, and the corners of his mouth rose slightly.

Grabbing the gap of the third slash, Sanuki condensed a new magic array with the hot blood dripping on the ground, and his body moved at high speed to dodge Nanai's thunder sword, and flashed in front of her in an instant!

Nanai was surprised, it was impossible for the giant thunder sword to be retracted in such a short period of time to resist Sanuki's attack, but the thunder armor covering his body was still there, and he was afraid that he would not be able to break through its defenses so easily.

......The blazing blood weapon left a clear trace on the thunder armor, the high temperature scorched the thunder and lightning layer, a burst of red fire ignited, Nanai's left shoulder suddenly bloomed a blood flower, the strong pain of the blood curse was unforgettable, Nanai was almost out of breath in pain, and had to retreat again and again!

"Uh...... How could this be?" Nanai extinguished the flames on his shoulder, the piercing pain still not gone.

"Doesn't it taste good?" Sanuki chased after her and slashed at the thunder sword that Nanai used to resist, the red flames burning the sword, and she could vaguely feel the power of the sword being lost.

"What did you do......"

"This is one of the oldest spells, the Soul Eater Curse. As long as something that has been burned by this fire, no matter how large and powerful it is, it will not be extinguished until it is devoured by the light. If you don't believe me, look at the thunder suit on you. ”

Nanai looked down and saw that the thunder armor just now had completely disappeared!

"In other words, this sword of yours will soon be devoured like that coat, how about it?" Princess Lightning, it's hard to hold that sword now, right?" Sanuki laughed wildly, "Sure enough, you can't compare to the eighth horseman in the past, and her strength should be above you." ”

"You're not qualified to mention her, it's just a miscellaneous fish, don't shout here. ”

"Your mouth is really poisonous, you can't kill me at all now, right? As a black rider, you missed two chances to kill the enemy, it seems that you are really not a qualified black rider, in this case, let me teach you a good lesson for Miss Shimizu." Sanuki raised his right arm, and the hot blade was about to cut off the Thunder Sword with a single blow and take the life of Nanai behind him.

"You know what?" Nanai laughed suddenly.

"What's so funny?"

"There are very few people in the dragon bone who can use the second stage martial arts, they just stay in the early stage and don't have any improvement. Of the eight Black Riders in the last edition, only three were able to evolve their martial arts, namely the third, fifth, and seventh riders. Each of the eight Black Riders will have a deputy of equal strength, and I am the only one among the eight deputies who can use the second stage martial arts. As soon as the words fell, the light of the thunder sword dissipated, and the arrows composed of six thunderbolts fell from the sky and distributed on the ground around Sanuki, "Don't forget this real name even if you die......"

"Just a few arrows, do you think they can trap me?" Sanuki looked around at the thunder wall formed between those arrows, but didn't notice the thunder light slowly condensing under his feet, "Look at me and break these walls of yours now!"

The moment the blood weapon touched the wall, tens of millions of volts of thunder and lightning surged up on the body, and the blood curse was chaotic in the body, as if thunder and lightning flowed from every pore and blood vessel!

"Uhh

"The cloth flow of the Wu urn mallet!"

The thunder of the six arrows gathered together, and a thunderous realm unfolded under Sanuki's feet, a huge thunder sword slowly fell from the air, countless falling thunderbolts hit the realm of thunder, Sanuki's wails were endless, the blood armament collapsed under the impact of thunder and lightning, and the hot blood burned on the ground, but it could not swallow this huge power!

"Repent of your words and deeds in the thunder and lightning. Nanai looked at Sanuki who fell to the ground and whispered.

The thunder dissipated in an instant, leaving only Sanuki's electrocharred body, he had no signs of life at all, and the tattoos on his body had faded with life.

"Boom. Nanai didn't take a few steps before she collapsed in the hall, the second stage martial art had consumed all her strength, after all, she hadn't used this move many times, and she hadn't adapted to this feeling like Xia Jing, but as the new eighth horseman, she had already done a good job, "Can't I help them......"

Soon after, the keel headquarters.

"Miss Shimizu. A soldier stationed downstairs connected to Shimizu's office.

"What's the matter?" asked Qing Shui looking at the soldier's face.

"The eighth ride is back. The soldier's words made Qing Shui's whole body tremble, and he immediately asked, "How did she come back?"

"It seems that someone has left the fainted Eighth Rider in the doorway, but no one has seen what the person who brought her back looks like. ”

"Okay, I see, you can send her to the medical department, and I'll be there later. ”

"Yes, Miss Shimizu. ”

After ending the call, Shimizu immediately summoned all the battlefield footage, but did not find any information about Nanai and the person who sent her back, she appeared here as if out of thin air, and according to the situation on the side of the Red Tower, Nanai only fainted after defeating Sanuki.

"Who is ......?"

"Miss Shimizu, the professor's antidote...... Failed. At this moment, Chiba pushed the door in, bringing with him another disappointing piece of bad news.

"How is that possible? Isn't Sakuruma's spell and Professor Ake's blood spell able to create an antidote?"

The professor said that his experiments at the Red Spellmaster base had gone wrong, and that since then, there seems to be a lack of memory of something in his brain, but he is sure that memory is important for making the antidote. ”

In the lab, the professor was facing a notebook with a few missing elements, almost frantically recalling the missing memories in his brain, which he had invented, but couldn't remember them.

"What's missing......