Marcus, the Knight of Death, is clearly a taciturn man, a perfect match for the active and well-behaved nature of the skeleton mage Kuru. It has been following Han Feng's side almost without superfluous movements, watching Han Feng busy with the affairs of the Taiji Soul Demon all day, and the Death Knight Marcus has been following all day. It's like a personal bodyguard.

For an honest and absolutely obedient little brother like Marcus, the Death Knight, Han Feng really has nothing to dislike. Therefore, Han Feng immediately gave his subordinate the reward of the soul fire refining body of the No. 2 powerful thug-type junior brother.

It was not an easy task to refine the soul fire of the tall full-body skeleton of the Death Knight Marcus.

In terms of Han Feng's current state, it is still quite difficult.

But who made him have too few powerful senior junior brothers.

In the current situation, it is required that a younger brother be used as two, so it is necessary to strengthen the whole body bone for the Death Knight.

Besides, the skeleton mage Kuruna has been refined with the soul attraction liquid to improve, so he can't be too favoritistic!

Marcus, the Knight of Death, was obviously quite shocked and admired by Comrade Han Feng's method of soul fire refining.

And I also enjoy this bone strengthening process. After all, it's a skeleton of bones, and there are no pain nerves, so you can barbecue as you want. Even if it shatters its bones, it won't feel anything. At most, I just don't find it convenient.

Due to Comrade Han Feng's own soul strength and soul energy, the soul fire sacrifice had to be carried out three times separately.

It took Comrade Han Feng nearly nine days in total, and the three soul fire sacrifices were not enough for two days, and it took seven days to cultivate the soul and replenish the soul energy halfway!

This question of soul strength. It's really the most painful thing for Han Feng!

On the seventh day of the Soul Fire Sacrifice, the skeleton mage Kuru, who had been busy absorbing and digesting the soul-attracting liquid, finally came out.

The appearance of the skeleton mage Kuru's classmates is obviously very stylish.

It flew out with its wide bat wings unfolded. A pair of gray-black bat wings turned into pure black, and they seemed to be smaller than the original in size, but they flew faster.

Obviously, the intermediate skeleton mage Kuru has been successfully upgraded, and now it's time to call the senior skeleton mage Kuru!

That's what you can do with flying out!

The smugness of the high-level skeleton mage, Master Kuru, apparently didn't last long. Comrade Han Feng only raised his head slightly to look at it, and the senior skeleton mage Kuru immediately fell down, obediently approached Comrade Han Feng, bowed slightly, his head hung down, and put on a posture of bowing his head and waiting for orders. It's very well-behaved.

There is no way, in front of Comrade Han Feng, the senior skeleton mage Kuru does not dare to have any personal opinions.

Han Feng didn't bother to take care of this lively guy who was bright when he gave a little sunshine. Continue to be busy giving Marcus, the Grim Reaper, a bone strength.

Kuru-san, who watched blankly from the side, became more and more afraid of the unpredictable methods of the boss, Lord Han Feng. That's something that many thousand-year-old lichs can't do!

Finally, after the nine-day soul fire sacrifice, the Death Knight Marcus stretched the bones of his body, danced his lower arms very hard, and jumped on the spot a few times. There was a bright flicker of soul fire in his eyes, obviously very satisfied with the increase in the strength of his skeleton.

The skeleton refined by the soul fire sacrifice is not only an increase in strength, but also a level higher in compatibility with the soul of the Death Knight itself. In this way, the Reaper Knight is more handy to manipulate, and his power is greatly increased.

Now the Death Knight Marcus is confident that he can fight the high-ranking Death Knight!

The skeleton mage Kuru on the side looked a little hot, but it didn't dare to ask Boss Han Feng for anything, after all, it had only obtained the refined soul attraction liquid from Boss Han Feng, which could complete the promotion from the intermediate skeleton mage to the senior skeleton mage.

You must know that for an intermediate skeleton mage in the general undead world to be promoted to a high-level skeleton mage, the time it takes is calculated in a hundred years, and the success rate of upgrading is not too high. It can be seen that the difficulty is very high.

Hereunto. Comrade Han Feng can be said to have completed the huge project of upgrading and transforming all the younger brothers.

Well, this, it is impossible to continue, because three days ago, a group of high-level skeleton warriors who stayed in the formation had already exhausted all the remaining soul energy bones in Comrade Han Feng's hand.

This also declares that Comrade Han Feng is a complete poor bastard in addition to having a group of younger brothers! The desire for robbery has almost reached the point where Comrade Han Feng's eyes are full of fire.

If those eight pathfinder demon brothers don't come back. Han Feng planned to lead a group of younger brothers to continue to kill the territory of the Lich King Badair. There must be a high-ranking undead under the command of the Lich King stationed in that direction.

However, as long as it is not a last resort, Comrade Han Feng will not really be hot-headed to continue to provoke the anger of the Lich King Badair. Doing so is likely to result in a significant increase in the strength of the opponent we will face six months later.

In case of coming to the knights of the two high-level undead lich commanders, Comrade Han Feng will have to walk around without eating!

When he saw the twelve high-level skeleton warriors and one low-level skeleton warrior who were preparing to leave the formation in the formation, Comrade Han Feng was really taken aback!

This guy doesn't know how many soul bodies have been devoured in the past ten days. All of them became extremely excited and lively, their eyes were frighteningly bright, and the soul flames reflected the white skull heads green, as if they were all wearing green hats. Hey? How is this sentence weird?

Obviously, this is all a manifestation of soul energy! Although the high-level skeleton warriors have a certain amount of intelligence, they obviously don't have any concept of moderation. That is naturally swallowable and stuffed. It doesn't matter if it can be digested completely, so it is not surprising that there will be such a surplus of soul energy now.

To put it bluntly, this is just a group of indigestion patients!

The excess of soul energy is naturally only a minor problem, Comrade Han Feng doesn't care too much about this, he cares more about the result of the real yàn. After some inspection, Comrade Han Feng came up with the actual results after the 10 days of strengthening.

The bone strength of the high-level skeleton warriors has indeed increased to a certain extent, but the increase is not large, and it is estimated that the time is too short.

And the improvement in soul is very satisfying, except for the small problem of indigestion, the soul strength of high-level skeleton warriors has generally increased by at least half a level.

That's a big deal! The increase in soul strength means that the high-level skeleton warriors are more flexible, more powerful, and more powerful. Moreover, it can be clearly felt that the intelligence level of the high-level skeleton warriors has also improved to a certain extent, and their comprehension and execution of the instructions issued by Comrade Han Feng have also improved.

The overall evaluation showed that the project was very successful and the results were satisfactory. The overall strength of the high-level skeleton warriors is estimated to have at least doubled.

Hehe, that's right. It's not in vain that Uncle Han Feng spent this effort. Anyway, these twelve high-level skeleton warriors are barely qualified to be junior brothers.

And the fiercest of them is the low-level skeleton warrior who was selected by Han Feng's eyes.

When it entered, it was a low-level skeleton warrior, but after only ten days, it became an intermediate skeleton warrior when it came out! It's just like that!

And it's also the only skeleton warrior who doesn't have any indigestion problems~! This expression of wisdom was very pleasantly surprised by Comrade Han Feng.

Without saying a word, Comrade Han Feng first marked this only intermediate-level skeleton warrior with a soul seal!

And of course. With such a promising potential stock, it is the right way to start and collect it first! In the next step, Han Feng will also list this promising mid-level skeleton warrior as a key training object, and enjoy the same level of treatment as the high-level skeleton mage Kuru and the death knight Marcus!

In addition, Comrade Han Feng also prepared a very attractive name for this very promising mid-level skeleton warrior - Typhoon!

Digression: Two weeks ago, there was a typhoon in Maoming City, and the poor magnolia tree downstairs was blown down! I still love this tree because it has been smoked every night for the past few months! Remember! Alas!