Xi Residence.

Inside the training tower and practice room, Jiang Shen Wu and Xi Yuying had already trained for seven consecutive days.

During these seven days, Xi Yuying continuously activated all kinds of Dragon Skills s to attack Jiang Shen Wu's black dragon body. In the beginning, it was only after attacking Jiang Shen Wu a few times that Jiang Shen Wu fell into a seriously injured state.

But as time pa.s.sed, Xi Yuying's Dragon Skills also improved while it was constantly activated. Furthermore, as she became more and more familiar with Jiang Shen Wu's black dragon body, the attack speed became faster and faster as it hit the weak points of his body.

In these seven days, Jiang Shen Wu had consumed a total of close to a hundred Flaming Magical Beast demon cores, in order to fully recover. After all, he had cultivated the magic crystal Dragon Skills, at the same time, becoming stronger than before. If he wanted to recover using the power of devouring, he needed more energy.

If it was raised to the Earth Realm, the gap would be even larger. Unfortunately, it would not be so easy to reach the Earth Realm through magic crystals.

In a short span of seven days, it was already quite good that the magic crystal could reach the Human level.

As a result, Xi Yuying discovered that with her various techniques, she was actually unable to deal much damage to Jiang Shen Wu. No matter what methods she used, even if she attacked Jiang Shen Wu's black dragon body s, they were actually unable to cause too much damage, and could only leave behind light bloodstains.

Although she had been called over by Jiang Shen Wu to help with the cultivation of magicite gems, she was still able to obtain things during this process. If she wanted to achieve this cultivation effect outside, then not only would she encounter many dangers, but there would also be no such efficiency.

To Xi Yuying, unceasingly releasing the Dragon Skills through the seven days felt like she had been training outside for a month.

However, he was just a little bit away from it.

Xi Yuying started to like this kind of cultivation method.

Jiang Shen Wu became her meat target, constantly receiving and receiving attacks from her, allowing her to become familiar with her own Dragon Skills. In this process, it could be said that both of them had improved, and the results were very good for both of them.

Especially after Jiang Shen Wu had reached the Human level in his magic crystal, her ordinary methods had actually been unable to cause Jiang Shen Wu any serious injuries. Even if it was the setting sun and snow, the Dragon Skills which had gathered all of her innate power of ice had to be unleashed several times before it could cause bone-deep scars to appear on Jiang Shen Wu's black dragon body.

"So body refining type Dragon Skills is actually this powerful, it's a pity that it's too difficult to cultivate body refining type Dragon Skills."

Xi Yuying shook her head, her cold little face revealing a hint of admiration.

Otherwise, a single serious injury would have made him wish he were dead. And in these seven days, Jiang Shen Wu had been injured at least a hundred times. Every time he was injured in a different place, that sort of pain was not something an ordinary person could endure.

"Jiang Shen Wu, let's continue."

Xi Yuying's cold face had a look of hope.

"Why do I feel like you're even more fervent than I am?"

Jiang Shen Wu lazily said.

He just laid there in the practice room, occasionally twitching, so that Xi Yuying could attack at different places, and if he was seriously injured he would swallow a Spirit Demon Core, allowing the black dragon body to completely recover, and then continue.

If it weren't for the bone-deep pain when he was injured by the attack, Jiang Shen Wu felt that this cultivation method was too easy. He only had to lazily lie on the practice room …

Unfortunately, compared to that pain, the majority of Dragon Fighter would choose to cultivate seriously.

"That's only natural. My Crippling Sun Snow Dragon Skills is about to reach Dragon Rank soon. At that time, I'll be able to heavily injure you with a single move. Are you afraid?"

Speaking till here, Xi Yuying had a slightly pleased expression, as this was the place she was proud of.

To be able to cultivate the Dragon Skills to the dragon grade at such a young age, it was not something that an ordinary person could do. Even in the entire Xi Residence, there were only a handful of people who could do this, and although she had only obtained the dragon grade Inherited Blood, it did not mean that her talent was lacking.

"What's there to be afraid of? As long as you can't kill me in one move."

Jiang Shen Wu lazily said.

Logically speaking, he should be able to let the stronger Dragon Fighter do this, but on one hand, they might not be able to control their powers and kill Jiang Shen Wu, and on the other hand, Jiang Shen Wu did not want to spread the news that he was cultivating through this method.

Moreover, there was no need to pay Xi Yuying to come, both sides would win together.

Xi Yuying was not weak, and she could deal with Jiang Shen Wu.

"Then let's continue."

Three days later.

The blade of light condensed from ice and snow whizzed down, instantly slicing Jiang Shen Wu's black dragon body into three pieces. At this moment, Xi Yuying's Dragon Skills had completed its metamorphosis — — Dragon Rank Dragon Skills!

However, Xi Yuying did not have the time to feel the changes in her body, and turned pale with fright: "Hey, Jiang Shen Wu, are you alright?"

Originally, it was heavily injured, but its body did not split into two. But now, the entire black dragon body was sliced into three pieces, which was a little scary.