The self-aware high-level demon spirit has a powerful ability, that is, it can merge with the host's mind, so as to control a body with the host for a short time and improve the ability of the body.

But at this point, few hosts are willing to fuse the spirits of the demon spirits, not because they don't want to gain great power, but because they can't believe in the demon spirits that reside in their bodies.

Powerful demon spirits already have a strong sense of self and an untamable rebelliousness, and becoming a demon spirit in the body of a mage makes them extremely unwilling.

Therefore, when they merge with the mind of the magician, they will often attack the mind of the magician, completely annihilating the mind of the magician, and the annihilation of the mind is equivalent to turning into a walking corpse, no different from a plant.

Sometimes, these powerful demons are more likely to rebel against the magician, erasing the magician's mind and occupying the magician's body, although they cannot fully exert the strength of the magician's body, but for the unruly, they can be regarded as gaining a different kind of freedom.

Therefore, when Chi Xiaolong proposed to merge with Aisen's mind, Chi Xiaolong hesitated, for this kind of fatal act, let alone a magician, even it itself could not easily accept it, it was to give his life to an indescribable demon spirit.

But what Chi Xiaolong didn't expect was that Ai Sen didn't hesitate at all, and when it said this, he accepted it decisively.

"Why didn't you say it earlier, really, I didn't expect Chi Xiaolong that you still have some private goods hidden, so why don't you hurry up and let my mind merge with your soul?"

There was no timidity in Aisen's eyes, there was only a transparent clarity, as if he was not worried at all that the red dragon would occupy his body after merging with his mind.

"Aisen, you...", Chi Xiaolong paused, a little surprised.

"What's the matter, Chi Xiaolong, I don't usually see you so abrasive, could it be that you have become as sentimental as Han Yan", Aisen responded with a hearty smile on his face.

"Haha, good boy, I know I didn't misunderstand you, since that's how I'm here, don't be in pain, you kid."

Chi Xiaolong laughed loudly, his face showing such a proud look, and then flashed from the magic source, turned into a ray of red light, and instantly entered Aisen's sea of knowledge.

"Don't be nervous, relax your mind and try to accept the integration of my spirit", Chi Xiaolong raised his head and exclaimed softly.

Under the guidance of the Red Dragon, Aisen soon completely relaxed his thoughts, accepting the Red Dragon's Divine Soul like a blank piece of paper, and in less than a moment, the Red Divine Dragon's Divine Soul was completely integrated into Aisen's thoughts and became the ink on the white paper.

"How can it be so easy?, is this kid really not a little defensive against me?", Chi Xiaolong's eyes showed a hint of surprise and sighed lightly.

"Of course, we've been together for so long, I still don't know what kind of dragon you red dragon is?"

With a smile on his face, Aisen whispered that because the two had the same mind, the two were like one person, and they could know whatever the other was thinking.

Looking at Aisen in the white light, the surprise in Chi Xiaolong's eyes disappeared, and he turned into a smile, scolding with a smile, "Only a stupid boy like you would believe in an unknown demon spirit so much."

"Is this your spirit? It's pretty cute", Aisen completely ignored Chi Xiaolong's self-emotion, pinched the milky white dragon suspended in the air of the sea of knowledge, and smiled.

"Take your hand away, I'm the King of the Ancient Red Dragon!How can a little miscellaneous fish like you touch it?", the Red Dragon waved its miniature claws and threatened Eisen, but it didn't know that with its current cuteness, it had no majesty at all.

After laughing heartily a few times, Aisen didn't tease Chi Xiaolong anymore, and whispered in a deep voice, "Then how are we going to dispel the black qi in Xinxin's body now?"

"It's up to Master Ben Long, relax your consciousness and give me the control of your body as much as possible...", Chi Xiaolong's eyes raised a look of pride and responded,

Hearing this, Ai Sen did not hesitate, and immediately moved his mind, handing over the control of his body to Chi Xiaolong, and he himself came to the side from the center of the sea of knowledge, and Chi Xiaolong took his place.

Suddenly, at the moment when the red dragon occupied the main position, the red dragon magic power in Aisen's body seemed to be awakened, and it ran wildly, bursting out with an extremely terrifying heat, which he didn't dare to imagine at all.

"Is this the original power of the red dragon's magic? so powerful, so ferocious, the red dragon magic I control can't be compared...", Aisen's eyes showed a look of amazement, and he sighed.

Although the control of his body was now Red Dragon's, as a part of it, he could still feel the terrifying magic that erupted from the magic source.

"Hmph, this is not the true appearance of my red dragon magic power, if it weren't for the fact that I am just a wisp of divine soul now, this red dragon magic power is a thousand times more powerful than now!", the red dragon snorted lightly, his eyes revealed a touch of arrogance, as if he recalled his past self, and said disdainfully.

For the Red Dragon Dragon's words, Aisen is also convinced, if the Red Dragon King has his own dragon body, this Red Dragon Magic will definitely be far better than now, after all, the Red Dragon King is the Red Dragon King who was second only to the Dragon God in ancient times.

At this time, Han Yan also noticed Aisen's abnormality, and saw that Aisen's eyes were bright red as blood at this moment, and an extremely terrifying magic erupted all over her body, even she couldn't help but feel afraid.

And Aisen's temperament has undergone earth-shaking changes, like a king who dominates the world, full of arrogance and might.

"Aisen, is it you...", looking at Aisen, who was a little strange in front of him, he paused and said with some worry.

Hearing this, she saw Aisen turn her head and stare at Han Yan with extremely sharp eyes, seeing this, Han Yan couldn't help but panic, she could feel that Aisen in front of her was definitely not the Aisen she knew.

But in an instant, the sharpness in Aisen's eyes suddenly dissipated, although the pupils were still bright red, but they were filled with the clarity of the past, and I saw that Aisen had a soft smile on his face and said softly.

"Don't worry, it's me, I'm still your partner... Aisen"

Although the dominant position of the body is the red dragon, Aisen can still express his thoughts, at this time, his body is like a mecha, the red dragon is in the main pilot's seat, and Aisen is in the co-pilot's seat, but no matter which position, the two still have their own consciousness.

Hearing this, the worry in Han Yan's heart was finally resolved, and the Aisen at this moment was the Aisen she knew, as usual when touched, showing a gentleness like soft water.

"Eun Aisen, you must be careful...", Han Yan exhaled lightly and said with a smile.

"I see...", Aisen's eyes froze, and he regained his previous sharpness, whispering.

But at this time, a strange look flashed in Han Yan's eyes, as if he realized something, and muttered to himself, "My feeling is absolutely right, Fang Cai's feeling is definitely not Aisen, it's another person, is it... It's the demon spirit of Eisen's magic source..."

Han Yan, who also has a high-level demon spirit, naturally knows that the soul of a high-level demon spirit can merge with the host's mind to obtain a short period of powerful power, but this is also very dangerous, if the demon spirit and the host have a little discord, then it will be a fatal blow to the host.

"Aisen... What the hell is your demon spirit, that can make you trust it so much...", looking at Aisen, who was different from usual, Han Yan whispered in his heart.

"Xiao Senzi, that little girl seems to have found that my soul is in harmony with your thoughts", Chi Xiaolong paused and said softly.

"I know that Han Yan is very smart, and she also has a high-level demon spirit, so we naturally can't hide this from her, but you don't have to worry, she is my best friend, and she will never tell anyone about my high-level demon spirit," Aisen responded.

Aisen, who had the same heart as the Red Dragon, naturally understood what the Red Dragon was thinking at the moment, the high-level demon spirit was already being spied on, not to mention the Red Dragon King, a dragon demon spirit who stood at the top.

If it is known that he loves that he has such a demonic spirit, he will definitely attract a large number of powerful magicians, but even if he has three heads and six arms, he will not escape the pursuit of everyone.

"Well, since you believe in her like that, then I have nothing to worry about", Chi Xiaolong nodded and responded, then focused his attention on the little girl in front of him.

Then, Aisen's eyes, which were dominated by the red dragon, condensed, and a scorching red magic power suddenly overflowed from his fingertips.

Unlike Aisen, Chi Xiaolong didn't know what gentleness was, so he put his finger on Xinxin's forehead a little, and Xinxin fell unconscious, lying on the bed weakly.

"Can't you be gentle, Xinxin is just a little girl", seeing Chi Xiaolong using his body to say something indistinctly, he stunned Xinxin, and Aisen was also extremely dissatisfied and complained to her.

"Isn't this gentle, I think I was the Red Dragon King at the beginning...", the red dragon head raised, extremely dissatisfied with Aisen's complaints, and seemed to think that he had done a great mercy.

"Okay, okay, you can stop the meeting, let's talk about it, why did you faint Xinxin?", Aisen waved his hand impatiently, and then asked.

"Hmph, if I don't make this girl dizzy, when I use the red dragon's magic power to dissolve the black qi in her body, I will have her a pot to eat", Chi Xiaolong glared and said proudly.

At this time, Aisen also understood the true purpose of the red dragon, and secretly laughed at the red dragon's insincerity, it was clear that it was also worried that when the black qi was dispersed, the haggard Xinxin would not be able to stand it, so before that, let Xinxin enter an unconscious coma to relieve the burden she was about to bear.

But Qin Ya on the side didn't know this, seeing that Xinxin suddenly fell into a coma, Qin Ya suddenly panicked, got up and was about to rush over and snatch Xinxin's body, but she was suddenly hugged by Han Yan and couldn't move.