Regarding the development of [brain power] and Mao Zi's stimulants in Europe and the United States, in Jiang Nan's view, it is quite similar to the shadow of the Cold War when the Americans spent millions of dollars to develop a ballpoint pen that could be used in space, and Mao Zi directly used a pencil.

"With your and my strength, staying up late for two or three days should be fine, as long as you don't take medicine at the same time every time to make sure that one person can move at night. If my estimate is correct, Wang Shidao should appear within a week, and these five units of [Half Dream] should be enough" clenched his fists vigorously, and Li Zhuo looked like he was bound to win.

"Speaking of which, during the day, I can keep Master Wang in sight, but at night, how do I know if Master Wang has come to look for his daughter?" After listening to Li Zhuo's jihua, Jiang Nan thought about it and raised his own questions.

"This is easy, you see we don't have this [small makeup mirror with positioning function], as long as we pass this, we can master Master Wang's every move, in order to prevent being discovered, this set of equipment is still specially modified, and the chance of being found in this environment in the school will be greatly reduced" Li Zhuo said while pulling out a small note from the makeup mirror, then got up and came to the sleeping Wang Shishi, carefully pasting the note behind her back.

"Even if the tracker is installed, it will never be discovered in the school" Li Zhuo, who turned around, gave a thumbs up to Jiang Nanbi.

Looking at the small piece of paper the size of a slap pasted on Master Wang's back, with the words "I am a stupid" clearly written on it with a ballpoint pen, Jiang Nan had the urge to tear off the paper and stick it on Li Zhuo's face.

"Is this a prank by elementary school students?! The weishenme tracking locator will be a note attached to the back! That's what the improved version of the campus is! ”

Facing Jiang Nan's questioning, Li Zhuo waved his hand to Jiang Nan very confidently and said, "Don't worry, no one would have thought that because of a note pasted on his back, he was completely monitored." ”

"That's not the problem, is it?! When others saw it, they thought it was me, the new transfer student, bullying people! ”

"Then I'll give Master Wang a hint in my heart, how about asking her not to care about the note on her back?" After Li Zhuo thought about it, he felt that Jiang Nan seemed to be right, so he came up with a bad idea.

"Is this a cover-up or a blinding! What's the use of a person! Can you give the whole school a psychological hint not to care about that note?! Regarding Li Zhuo's useless method, Jiang Nan asked angrily.

"If it's just to this extent, it seems that it's okay" After thinking for a while, Li Zhuo gave an answer that made Jiang Nan a little surprised.

“…… Really? If what Li Zhuo said was true, Jiang Nan would have to reassess the strength of the guy in front of him, although it was just a goal that made people ignore an inconspicuous goal, but who knows how far Li Zhuo could go, if he could block his own existence throughout the school, then wouldn't it be like being invisible.

But in the end, Jiang Nan still didn't let Li Zhuo do this, he took off the note on Master Wang's back, and then pasted it on the reverse side of her insole, basically ensuring that no one would find out.

Next, Jiang Nan put on the [glasses that can shoot anesthetic needles] and [voice changing watch], and then put the [small makeup mirror with positioning function] into his pocket, and Zuihou solemnly and carefully put the medicine bottle containing [Half Dream] into the pocket of the memory on his chest.

"I've got all the things, I think I can wake up Master Wang," Jiang Nan pointed to Master Wang who was leaning on the sofa and said to Li Zhuo.

"By the way, there is also a small receiver here, you can stuff it into your ears, if you want to talk to me, you can use the communication function on the [voice changing watch], that's all you have to say, watch me wake her up" After speaking, Li Zhuo snapped his fingers.

Although Li Zhuo's snapping fingers were very skillful, Master Wang on the sofa did not wake up immediately after hearing Li Zhuo's snapping fingers.

Syllable!

Syllable!

Bang Bang Bang!

Li Zhuo, who snapped his fingers several times in a row without success, said to Jiang Nan with a little embarrassment, "It seems that because I slept for a long time, Master Wang has entered the dream, if it goes well, I will wake up in about three hours."

Hearing what Li Zhuo said, Jiang Nan looked up at the wall clock on the wall, it was now half past three, which meant that it would not be until half past six before Master Wang could wake up, Jiang Nan sighed and said, "Okay, I'll just wait!" ”

At half past six in the evening, even the high school had already finished school, and at this time, two students were walking and chatting in the corridor on the first floor of the empty teaching building.

Among them, the girl who walked in front said to the boy who walked behind and held a bundle of books in his hand, "Say it!" You are not allowed to tell me about the fact that I fell asleep in the general affairs office, and if it does, we will break off our relationship! ”

Regarding what the girl said, the boy sighed and replied, "Don't worry, I won't say it, you have said it six times over and over again, and I have answered you six times, see if you can say it separately"

That's right, these two people are Wang Shishi and Jiang Nan, and at this moment, Wang Shishi is walking towards the dormitory building area with Jiang Nanxiang. Although this year's winter was not too cold, it was still as early as usual, and although it was not yet seven o'clock, the sky outside was completely dark.

Soon Jiang Nan came to the front of the dormitory building of the primary school branch, as a girl, the teacher naturally would not send Jiang Nan in, so Jiang Nan had to step into the door of the men's dormitory building alone.

"You're Jiang Nan, right?" Just as Jiang Nan stepped into the dormitory building, the aunt in the door room asked Jiang Nan.

"Yes, I'm Jiang Nan, I don't know what's going on?" Faced with the inquiry of the aunt in the dormitory, Jiang Nan answered truthfully, and then asked cautiously.

"Here's your room key, take it. There was everything in the room, if there was any problem you could come down to me. The smiling aunt handed Jiang Nan a magnetic card with Jiang Nan's head printed on a white background, and then instructed Jiang Nan enthusiastically.

According to the information given on the door card, Jiang Nan quickly took the elevator to the sixth floor, and then came to the place where he was going to settle down in the next period.

With the sound of the door opening, Jiang Nan gently pushed open his room, fortunately, this private school has money, even if it is a single dormitory, it can be handled.