Yongzhen's master Dao Xuan is a kind-hearted pharmacist, and Dao Xuan also has a junior disciple named Dao Ce.

The two brothers had also studied the change of water before, and after learning about the huge side effects of the change of water in the world, he quickly gave up the research, believing that this kind of thing would only bring disaster to Ashina.

However, Dao Ce did not think so, he believed that the change of water was a gift from heaven to the name of the reed, and he firmly believed that he would be able to research a way to get rid of the side effects of the change of the water and strengthen the country of the south in this way.

Dauche succeeded, but he also failed.

Dao Ce has indeed researched the weakening lake that keeps the user sane, and the effect is even more than the ordinary change like water.

However, the research on the lake of change has not yet been completed, and Dao Ce is unwilling to enter the Yellow Spring because of the exhaustion of his lifespan, so he can only leave the experimental data that is not stable enough to his only apprentice, Dao Shun.

Dao Ce originally had many disciples like Dao Xuan, but when he concentrated on researching and turning into water, he did a lot of cruel human experiments, and most of the disciples were scared away by his madness, and only Dao Shun persevered.

However, Daoshun is not as talented as his master Dao Ce, he is just an ordinary person with ordinary talents.

The experimental results left by Dao Ce have not been carried forward in his hands, but have a tendency to go back.

Under tremendous mental pressure, Dao Shun developed symptoms of schizophrenia, and he possessed both a forged Dao Ce personality and his own master personality, and the two personalities would communicate with each other from time to time.

When Lu Xiao found Daoshun in the dungeon, this "genius" chemist was doing experiments with words, and he was naturally a prisoner in the dungeon as an experiment, which was a deal between Ichiro and Daoshun.

In order to stabilize Genichiro and gain more support, Doshun gave the only bottle of Stable Changerakudo that Dao Ce had researched to Genichiro.

Facts have proved that although Daoce is acting more extremely, he does have extreme capital.

Instead of losing his mind, Ichiro did not lose his mind, but instead gained a strong physical fitness bonus, and even if he was fatally injured, he did not die so easily.

Hoping for more change, Ichiro acquiesced to the experiments of the prisoners in the dungeon, but to this day, he has not made a breakthrough.

To add insult to injury, the weakness of the water has been revealed to the Lone Shadow Crowd by the Xianfeng Temple, and the Inner Mansion army, which is preparing to launch a full-scale attack, is equipped with a large number of flamethrowers to deal with the "red eye".

"Master, I will definitely complete the research of becoming like water."

"No, Daoshun, my stupid disciple, you can't do it, you're not that material after all."

"No, no, no! Please give me a little more time! ”

"What are you waiting for, there are fewer and fewer experimental materials, if you can't succeed this time, you can do the experiment yourself!"

"Myself? But...... No, I can't lose my mind, I can't be an experiment! ”

Lu Xiao listened speechlessly as Daoshun sang a double reed alone in the dungeon laboratory, and finally kicked the door open impatiently.

Sure enough, in the dungeon, except for a scrawny test subject lying on the ground without knowing whether he was alive or dead, only a white-robed man with a masked face was talking to himself.

The white robe on his body had already been stained with stains and bloodstains, and Lu Xiao saw the color of despair and madness in his eyes, and the slow progress of the transformation was about to drive him crazy.

"Michishun, I'm here to deliver a message from His Excellency Eito Genichiro."

Lu Xiao glanced at the experimental object on the ground, and said to Daoshun indifferently: "The inner mansion has already made a targeted arrangement for the 'red eye', and it is no longer the hope of Wei Ming, and your inhumane experiment should be stopped." ”

"Useless? No, no, no, no. ”

Dao Shun sneered madly, "I can get rid of the weakness of red eyes and fear of fire, but I still need more time and test subjects, give me test subjects...... Belch! ”

Lu Xiao was too lazy to talk nonsense with this madman again, he had sacrificed too many people for his own experiments that had made no progress.

The Hidden Blade of his left arm stabbed into Dao Shun's neck, and Lu Xiao laid his powerless body flat on the ground.

"Your journey is over, may death soothe your frantic spirit."

After killing Daoshun, Lu Xiao set fire to this evil laboratory.

The failed experiments of Daoshun have been wandering in the dungeon, and when they saw the blazing fire, they had already lost their minds and took refuge at the entrance of the dungeon in panic, and were killed one by one by the guards of Ichiro who were guarding the entrance of the dungeon.

After solving the danger of Daoshun, Lu Xiao continued to advance into the depths of the dungeon, preparing to go to the bottom of the reed name through the giant pit that the wolf said.

"Ho~ho~"

There was a sudden eerie breathing sound in the laboratory that had been caught in the fire, followed by the sound of falling water.

Half an hour later, Genichiro's own soldiers entered the basement to confirm the situation, but unexpectedly did not find the charred body of Doshun here.

"Quick! Inform Hiroshi-sama that Michishun may have escaped alive! ”

……

Lu Xiao didn't know anything about what was happening behind him, he personally confirmed that Daoshun's heartbeat stopped, and Daoshun, who did not have the power of immortality, should not still have the possibility of survival.

When entering the depths of the dungeon, Lu Xiao found a strange purple light in a pitch-black underground cave.

Using Eagle Eye Vision, Lu Xiao did not find any traces of the existence of lifeforms nearby.

'What the hell? Wouldn't it be Spiegel again? Or is it ...... The other party is not a living being? ’

Eagle Vision is useful, but it can only detect the presence of life, and supernatural creatures such as ghosts or zombies are not in its scope.

Fortunately, the B-level Eagle Pupil also has not weak night vision, and Lu Xiao can barely see the scene near the fire in the pitch black environment.

A strange man with a mask on his head waved his long stick like a great dancer, and a faint purple glow emanated from his long stick.

After getting closer and observing carefully, Lu Xiao almost gasped.

The strange "man" was not wearing a mask at all, but a patchwork of miniature heads with resentful faces, and the purple light that appeared on his long stick was also a ghost with an open mouth and a silent howl.

'Is it the seven-faced samurai?' ’

The Seven-Faced Samurai is a collection of unjust spirits, and the countless heads on his head are symbols of these unjust souls.

Sure enough, Daoshun's cruel experiment with that guy eventually led to retribution, otherwise how could this seven-faced samurai appear so close to the dungeon. ’

Lu Xiao looked at this seven-faced warrior with a little headache, 'Soul form monster, I'm afraid ordinary weapons can't cause damage to him, killing him will inevitably require a lot of magic power, do you want to fight? ’

Unsure if the seven-faced warrior would leave the cave and head to the surface, Lu Xiao finally decided to dispose of him in order to avoid accidents.

Before the battle, Lu Xiao first carved the rune of Rune on the immortal slash, and he could feel that the magic power stored in his body was rapidly depleting.

This improvised rune of rune is different from the Uru Hidden Blade that Atri created for him, and only lasts for a certain amount of time.

The runes carved by Lu Xiao are specifically for spirits? (raido) rune, the aura emitted by the undead slash after the enchantment has changed from red to lilac similar to that of the unjust soul.

"Hurry up and fight before the magic of the rune dissipates."

The perception of the spirit creatures is very keen, and even if Lu Xiao's hidden aura is close, he has been discovered by the seven-faced warrior.

"Hee-hee-hee!"

A sharp and strange laugh came out from the countless faces of the seven-faced warrior at the same time, and at the same time, he pointed the staff in his hand at Lu Xiao, and a large number of purple souls with resentful expressions erupted from the top of the staff.

"Huh!"

Lu Xiao tried to swing his knife at these unjust souls, but under the effect of the rune of Rune, all the unjust souls could not get close to his body, and they were slashed in mid-air.

'Valid, let's get started.' ’