Merlin followed Director Eru into the Fossil Library, where there was a cave, and when he pressed lightly on the wall, a hole appeared from the outside of the wall, which seemed to lead directly to the ground.

This is an underground secret passage, but I didn't expect that Director Eru had been in the Boulder City area for more than ten years, and he had unknowingly built a basement.

The basement was a little cold, but there was no smell of dust, it should be that people often went down, Merlin followed Director Eru for a while, and soon saw a stone door.

There are still a lot of organs here, and it seems to be a very important place.

"Boom".

As the stone door opened, the true face of the basement was revealed, this basement was very wide, and as soon as Merlin entered, he smelled a pungent smell of blood and some mixed potions, the smell was very unpleasant, and he couldn't help but sniffle.

The basement looks very cluttered, with a greasy layer of greasy on top of the gray floor tiles, which looks very disgusting, and some rats are making "squeaking" sounds.

There were several square tables in the middle, and some crystal clear glassware on them seemed to hold something, looking at this messy appearance, Merlin couldn't help but frown. But when he looked at Eru next to him, he found that the other person's eyes were full of nostalgia, as if these things were very precious.

As if seeing Merlin's doubts, Curator Eru said calmly: "Young Master Leo, this is my real room, you must know that for a person who is committed to the study of parasitism, the real room is the most precious, but unfortunately, this time the Black Bat Army is menacing." Otherwise. I can move the real yàn room with me. ”

You can see it. It is true that Eru did not come because of Count Stanwin, but had a plan for a long time.

"What's the use of the real yàn room? I also need the real yàn room?"

Merlin only knows a little about the cultivation system of this world, in fact, it is all because of Count Stanwin, maybe Count Stanwin is very powerful, but Leo did not inherit the family's dinosaur bloodline, so he did not explain some cultivation things carefully to Leo.

Eru said in a low voice, "For the average person. Inheriting the bloodline of the giant beast, it is true that there is no need to build a test bench, but the study of parasitism is different, especially for those who choose the path of parasitism, the real yàn room is indispensable. Because, choosing to parasitize with the will of the giant beast, every step is almost hovering on the edge of life and death, not only to live in harmony with the will of the giant beast, but also to create some medicine that stimulates the body, blood, and even its own potential. In this way, we can increase the power of the bloodline with the cooperation of the will of the giant beast!"

Listened to Eru's explanation. Merlin also realized that the path of parasitism is really difficult to walk, and it may be swallowed by the will of the giant beast at any time, and the cultivation has no bloodline power to rely on, so it needs various potions to stimulate the body, enhance the strength of the body, and obtain the power that matches the giant beast.

And those who have obtained the Giant Beast Bloodline Inheritance will honestly exercise the bloodline power, and over time, they will naturally be able to have strong strength, compared to the people of the Giant Beast Bloodline Inheritance, it seems that parasitism has no advantage at all.

"Don't you think it's dangerous, and there is almost no advantage? Haha, the advantage of parasiticism actually lies in self-control, if you only rely on the power of the bloodline, then the upper limit of the power is almost doomed, the higher the bloodline level, the stronger the strength may be in the future, but in any case, there is a limit. ”

"Parasitism is different, some parasites choose the will of the giant beast, which can no longer meet his strength requirements, then he will choose to fuse a more powerful will of the giant beast, or simply fuse several giant beast wills together, if it succeeds, the potential will probably be unimaginable......

Eru showed a fanatical look in his eyes, it was obvious that he was such a crazy person, but Merlin could also hear how difficult it was to fuse the will, or absorb the will of the second giant beast, almost nine deaths, and those who could survive were all lucky enough to defy the sky.

He has now determined that those who choose to parasitize are probably insane.

But come to think of it, how could Merlin himself not be a madman? Perhaps, in the eyes of others, it is inappropriate to let this good earl go, and he is a madman if he has to choose the dead end of parasitism.

"What should I do?"

Merlin asked in a low voice.

"If it's parasitic, it's more troublesome, and now there is not much good will of the giant beast here, only the will of the two-headed winged wolf, you have also seen it that day, the two-headed winged wolf is not very powerful, it can only be regarded as a low-level giant beast, but it can also be regarded as powerful in the low-level, and if it can stimulate its full form and have the ability to fly, then it can make up for the lack of its bloodline level, and barely step into the middle level. ”

"But I don't choose the two-headed winged wolf, its bloodline level is low, but the will is not weak, on the contrary, it is also very bloodthirsty and fierce, if the time is enough, I want to take you to the Holy Dragon City, there, I left some middle-level giant beast will, very strong, there must be something suitable for you." ”

Eru's eyes lit up, obviously he had regarded Merlin as a real body, but Merlin couldn't believe this Eru a little, in Boulder City, because of Count Stanwin, Eru was afraid of it anyway.

If he really followed Eru to the Holy Dragon City, wouldn't he be at the mercy of Eru?

Therefore, Merlin will not leave with Eru no matter what.

After pondering for a while, Merlin decided to choose the will of the two-headed winged wolf, although it is now a low-level, but in fact, even if it is a low-level giant beast, it is very terrifying, not to mention, in the future, Merlin can also parasitize more giant beast will, which is also the only benefit of choosing this path.

"Curator Eru, no, I'll choose the two-headed wolf. ”

Merlin sensed the urgency of the form, maybe when the Black Bat Army would come to Boulder City, he would definitely not be able to resist it by relying on his father, Count Stanwin's heavy guard knights.

Therefore, Merlin must have the power to protect himself before this.

"It's a pity, since you have to choose the two-headed wolf, then I will also fulfill your wish, come with me. ”

Curator Eru is indeed a pity, he treats Merlin as a real yàn body, it is really not easy to find a real yàn body that voluntarily cooperates, after all, not everyone can sense the will of the giant beast.

Fortunately, he still has time to record the process of Merlin and the will of the giant beast, if it succeeds, it will have a great effect on his research on parasitism, if it fails, Eru also imagines the wrath of Count Stanwin, if it really fails, he will not hesitate to leave Boulder City and hide far away.

Although, he was not afraid of Count Stanwin, no one would fight against a crazy powerhouse with the bloodline of a mid-level giant beast and had already reached the peak of his fourth form.

Following Eru, he entered a small room in the basement, but this room was even more stinky, and the pungent smell made Merlin a little unbearable.

In the middle of the room, there was a disgusting green pool, bubbling in it, which looked slimy and smelled very bad.

"What is this?"

Merlin asked softly.

"This is the nutrient pool, Master Leo, it's not so easy to parasitize, the will of the giant beast is extremely strong, can the body without the blood reinforcement withstand the power of the will of the giant beast? Therefore, if you want to parasitize, you must first strengthen the body and stimulate its maximum potential, and the nutrient pool is almost a must. ”

It turns out that parasitism is so troublesome, but this slimy-looking little pool is really disgusting, and I don't know what the formula inside is.

But Merlin also had to strip naked at this time, endure the pungent stench, and jumped into the nutrient pool with a thud.

ps: Lao Yue's new book "Supreme Miracle" is on the list, please vote for the new book with all the recommended votes in your hands, thank you Lao Yue! (to be continued......)