After the idea was sorted out, the blade began to put into practice non-stop.

The first step went smoothly, and it only took two or three days and nights to build a troll body based on himself.

But the second step was trouble.

The filling of organs is very successful, and I can perfectly "make" the part I need through my excellent "brainpower" every time. The problem is that the organs he creates are basically empty shells, of no use other than 'similarity'.

Of course, this can't be, according to the plan, at least at the level of organs, it has to be very different.

So, Bladefang hurriedly commissioned the warriors to secretly get a few living trolls of hostile tribes to explore. Since there were not many materials, he had to reuse each body as much as possible. Although the terrifying vitality of trolls is enough to support research that human bodies in previous lives cannot bear, other aspects are not necessarily the same. Trolls are not insects after all, and the accumulated pain of physical injury, especially if it is sustained like 'surgery', is enough to kill them mentally.

And, to be honest, Blade's own mental toughness was not enough to support him to ignore the pain and wails of his subjects and complete the experiments.... So, maybe it's a bit hypocritical, but he still wants to eliminate the pain of the person being studied as much as possible.

Fortunately, it's not something that can't be done.

In the tribal witch doctor's lineage, there are things with functions similar to 'sleeping elixirs' and 'pain relieving elixirs', all of which are made from plants in the forest. the former, which is widely used in hunting traps; The latter is a must-have 'medicine' for troll warriors when facing strong enemies. These two agents, after slightly changing their composition ratio, can easily become a new drug with long-lasting effect, and at the same time has the effect of drowsiness and pain shielding, which is enough to be used as a 'surgical anesthetic'.

Of course, this work is not done by the blades alone. Among the three witch doctors of the tribe, the one who is neither in the front nor behind in age, because he has studied the preparation of potions for many years, has excellent understanding and insight in the field, and he can easily solve this problem, and the blade tooth is just a start.

Now, everything is ready and only the east wind is owed..... But the east wind has not blew for a long time.

The bone knife is not sharp enough, and the indoor lighting is too poor.... And so on the excuse is applied over and over again. Until one day, Blade Fang found that his 'work pocket' was filled with various bone knives of different sizes, the walls of houses, and the roof, and the soldiers who had also found him to blast out 'light openings' of different sizes.

Love couldn't be delayed any longer, Blade Tooth muttered trivial words in his mouth, reluctantly walked into the 'studio' and stood in front of the 'experimental table'. In front of him was a sleeping blue-skinned creature, too similar to the trolls of the tribe who lived with each other every day... Or the exact same appearance, reminding him of something at any time.

'This is an intelligent being that is no different from you, and now, almost for your own selfish desires, you have to dissect and study him like a guinea pig....'

It seems that there is a voice torturing the conscience;

'No, it's a blue-skinned beast, there's no time for you to waste, hurry up!' ’

Another voice, which seemed to be urging, had been going on for days and nights.

"Medical students are still, if you don't accept it, you can't do it...."

He patted his cheek vigorously, took out the prepared bone blade, and began the follow-up work head-on. The anesthetic had been lowered, and the bone blade was straining downward, trying to cut the wound open.....

The surgery was carried out intermittently, and the research continued day by day, during which many problems arose.

The troll's skin is far tougher than expected, and the bone blade is not as good as it seems; Stopping bleeding, stitching, and so on, he can't do it completely as a troll alone. Problems such as these are relatively simple to deal with, and the former is just a problem of knife strength, which is easy to solve; The latter, by intriguing the youngest witch doctor in the anatomy of the body, soon brought him in to work as a 'coolie'.

But the progress of the experiment is still not fast, and the reason may be that the function of human organs in his previous life has brought him a considerable degree of thinking inertia. When studying the structure and function of the organs in the trolls' bodies, Blade Tooth always subconsciously substitutes for the human body to think, painstakingly looking for 'heart, liver, lungs, spleen, stomach, kidneys, intestines', and other organs that are familiar in previous lives, or their substitutes....

But it turns out that these human organs, and their corresponding functions, are not necessarily reflected in the trolls. Some functions are eliminated and naturally there is no trace; Some functions are retained, but merged with others to form a completely new organ system; There are also functions that have been strengthened to an incredible degree, and the organs formed by them have been changed beyond recognition in order to correspond to the strength.

Of course, these so-called 'elimination, retention, and strengthening' are all 'conceptual differences' caused by thinking from the perspective of previous lives, and from the perspective of trolls, all this is the result of the evolution of life, and it should be so.

The research has been going on for a relatively long period of time in the midst of stumbling and stumbling.

In the meantime, fortunately, the trolls are not afraid of infection, and their vitality is strong, which makes the experimental consumables not too serious, and there are many troll tribes in the forest.

As for the research gains, they occur every once in a while, the results are larger or smaller, complementary to each other or negating each other, the old conclusions are overturned by the new ones, but they are reborn in the latest conclusions... and so on, but all of them provide a precious way forward for the 'meditation method' of the blade teeth.

Unconsciously, not only has the 'visualization target' in the 'meditation method' grown in the overturning of the old and the new, but even the visualization 'speed', 'accuracy', and 'connotation' have made great progress. When meditating from the front teeth, it always takes a certain amount of time to create a 'target' from scratch. Now, as the meditation goes on over and over again, he has almost formed an instinct, as long as he has that will, the 'body' in the visualization will be formed along the 'system logic', and this 'system logic' is the product of research, which he has successfully reproduced into meditation by carrying out 'surgical simulation' in his mind.

While the 'meditation method' was constantly improving, Blade Fang didn't notice that he was improving in terms of thinking and so on, and occasionally said, 'Oh, how is it easier and easier to visualize?' The doubts are simply attributed to 'practice makes perfect'.

Until one day, when the spirit of the study was adjusted, he came to the warehouse where the magic crystal was stored, ready to clean up.... When he picked up a low-level magic crystal, out of habit and simply tried to 'output', a fireball was formed, and it was launched with a 'whoosh'....

With the sound of 'boom', the 'shelf' in front of him collapsed, and the blade teeth froze in place.

At this moment, with a feeling of exhaustion in his body, he finally realized what had happened.... He's 'woken'!