The method that came up in Chen Yu's heart is actually very simple: one of the best ways to deal with the kind of enemy who comes and goes without a trace is-

Even if I didn't find you, from the moment you arrived, you were already tricked!

In other words - my entire position is a trap!

Unless you don't come, you'll fall into my trap from the first second you set foot on my territory!

And the way to do this is also very simple, that is, to mix the air of your entire territory with a special secret medicine.

One of Chen Yu's "specialty" abilities happens to be pharmaceutical!

Although the specific abilities corresponding to "Destruction and Guardian Power" cannot be directly seen from the system display, and they cannot be used in the campaign dungeon, Chen Yu gradually has more abilities and which abilities he is good at, but he himself is still very clear. As mentioned earlier, the power of guardianship corresponds to the abilities of medicine, formations, and enchantments, and now he already has a lot of related things in his mind, as long as he is given the conditions he needs, he will be able to "display his talents" immediately.

And now, it's time to show one of your talents.

"Jade Rabbit, you just said that you have planted those herb seeds," Chen Yu quickly said to Jade Rabbit, "So have they grown now?" ”

"It's already grown, master," said Jade Rabbit, "and although it's early autumn now, those herbs don't seem to be afraid of the cold, or are not affected by the climate at all, and it only takes a few days for them to grow, but it is said that it will take a long time for the grass to bloom and then bear seeds." ”

"Just have rhizomes (for antidotes) and leaves (for pharmaceuticals)." Chen Yu said with satisfaction.

Then the people walked into the temple. Chen Yu handed over the "Temple Transformation Map" that he had drawn with Zhen Ji and others a few days ago when he was fine in the dungeon a few days ago, and asked her to go to the temple with Daji and the bamboo maidens, while Yutu and Xiao Qiao helped him collect the Spring Sleep Grass and some other auxiliary herbs nearby, and as for himself, he went to the underground palace and placed some of the things he exchanged in the first palace, transforming it into a medicinal herb room.

Of course, pharmaceuticals cannot be carried out entirely in such a place. Although the underground palace is also breathable, but in general, the breathable surname can not be very good, if you have been there for a long time, don't make the entire underground palace a strange hall at that time.

After the arrangement, Chen Yu returned to the ground, and at this time, Xiao Qiao had already collected the Spring Sleep Grass, and the Jade Rabbit quickly found the other two auxiliary strengthening herbs that Chen Yu needed from the bamboo forest.

Chen Yu immediately began to bury his head in trying to make medicine.

His medicine is not an ordinary traditional Chinese medicine, nor is it a biological or chemical medicine, but uses his special mana to unconventionally fuse the ingredients of various herbs, and finally achieve extraordinary results. Theoretically, when he is stronger in the future, he can even make "immortal medicine" level herbs, and even any elixir of immortality may not be impossible. This medicine is obviously completely beyond the common sense of physics, and it can only be done with his special powers.

Chang'e and the others modified the temple, Xiao Qiao and Yutu helped him collect the auxiliary herbs he needed at any time, and Chen Yu concentrated on researching and refining several feasible drugs - but the effect was not expected to be satisfactory to him - everyone divided their labor, and the day passed quickly, Chen Yu was too involved in research, so that when he and Chang'e were "routinely snapping and exercising their strength" at night, they felt the special suction of the flower path under Chang'e's body on the thing under their body, and for a moment, they suddenly thought "this" Can the principle of suction be used to allow the enemy to better absorb a large amount of the medicine I put in the air......?" and so on......

Then the next moment, he realized that he was too violent.

With a superb beauty like Fairy Chang'e popping with you, you are thinking about something else?!!

Chen Yu hurriedly "concentrated" and accelerated the twitching under his body......

A wonderful night passed, and the next morning, Chen Yu woke up refreshed. After asking Fairy Chang'e to do that and that for him too, Chen Yu continued to study mentally. The effort paid off, and after an hour or two, he felt that he had finally concocted the best potion he needed.

So he immediately used his mana to make a small airtight barrier, he first ate the antidote made from the rhizome of the spring sleeping grass, and then entered the enchantment with a bottle of liquid medicine, and then, with his pharmaceutical ability, forcibly vaporized the elixir, dispersed evenly in the air, and then according to the general volume of the space, he took about one thousandth of the air with a small bottle, left the enchantment, and injected warm water into the bottle to return the elixir to a liquid state, so that he obtained a thousandth dose.

Originally, according to the basic chemistry knowledge he learned in high school and college, if there were quantitative equipment - for example, measuring cylinders, droppers, or precision instruments such as pipettes - then it was a very simple ** work to quantify a thousandth of a dose, but the problem was that when he entered the Forest of Divine Energy this time, he really didn't expect that he would immediately invest in pharmaceutical research next, so he only exchanged some shelves or something, which was used to let the bamboo girls help collect medicinal herbs, store them in the underground palace first, and then go to medicine later. As a result, he didn't expect that this "later" would come immediately, so he had to go to great lengths and use this method of liquefaction-vaporization-re-liquefaction to take one-thousandth of the amount - but in any case, it would be good to be able to complete the task.

Successfully achieved a thousandth dose, then the next thing is ......

Chen Yu looked at the potion bottle in his hand, then turned his head slightly, and looked at the Jade Rabbit and Xiao Qiao who were waiting next to him-

"Jade Rabbit, let's try the efficacy." Chen Yu said to Yutu with a smile on his face.

"Huh?" Jade Rabbit was stunned when he heard this.

"Come and help me try this bottle of medicine." Chen Yu raised the potion bottle in his hand and said with a smile.

"?!!" When Yutu heard this, his body suddenly tightened, and his ears suddenly stood up.

Want me to ...... Do you want me to try the medicine?

"But what about that...... That's ......," Jade Rabbit said weakly.

That's not a tonic, that's a medicine for tricks!

"Don't be afraid, don't be afraid, you can't die." Chen Yu smiled and waved his hand, "I produce it, it must be a high-quality product." ”

"Uh......"

When he said this, the rabbit suddenly became even more worried about himself.

"Come, come, come here." Chen Yu beckoned to her comfortably.

"......" Jade Rabbit remnants.

"Yes......" But then, she still answered in resignation, and then obediently walked over.

At this time, the rabbit ears on the top of the head were already helplessly drooping down.

"Don't worry, it's only one thousandth of a dose." Chen Yu handed her the potion bottle in his hand with a smile on his face, and comforted her in his mouth, "If I'm not wrong, you'll be asleep for a few hours at most, I actually just want to try to see if this medicine has any side effects that people can immediately notice, so that they can be improved - a truly powerful potion must be inhaled by people unconsciously and without noticing, so that it can be used in actual combat." ”

"Uh......"

Hearing him say this, Yutu can already basically feel it, this medicine ...... There must be side effects!!

But even so, she took the medicine with a resigned face.

The rabbit's real name is indeed like this, as long as she has not been used as a rabbit hot pot, she will be very docile and honest, especially to her own master - and this rabbit is especially obvious in this regard, in stark contrast to the cunning white rabbit who now roams in the middle of now.

"That'...... Then I'll drink ...... Drink it......" Holding the potion bottle, Yutu's heart was beating and his hands were shaking.

"Well, well, drink it with confidence," Chen Yu smiled with encouragement, "Go back and tell me how you felt at the time." ”

"......" Yutu was speechless.

Then, still very resignedly, she slowly put the potion bottle to her mouth, and then, taking a slight breath, drank the whole bottle of medicine at once.

"Plop!"

After a few seconds, Jade Rabbit fell straight down. (To be continued.) )