Facing the eyes of the women, Jumping Bead looked dazed and confused: "What's wrong with you......? Oh yes, you don't ......."

"Yes, that's what we thought!" Lan Xiang nodded. Pen, fun, pavilion www. biquge。 info

"No! I slept alone last night!" said Jumper.

"We know. And we also know that your room is next door to Miss's room!" said Xiao Porcelain with squinted eyes.

"Ahh

"None of us said he had been. Lan Xiang smiled ambiguously.

"I really don't! I don't believe you, go to my room, I'll take you!" After Jumping Bead finished speaking, she pulled Bihe and the others to her room.

"What's the use of going to see it now? Lan Xiang said.

This time I really jumped into the Yellow River and couldn't wash it, jumping beads were anxious and red, holding Bihe's hand and trying to explain, but it obviously had no effect.

"What are you doing? Jumping beads go and help me cook a bowl of porridge, I drank it and went to sleep quickly, I didn't close my eyes all night, and I was tired to death Young Master Ben!"

When the women heard the prestige, they just saw He Wei coming in from outside the gate, carrying a big bag in his hand, and the fatigue on his face was worse than that of Bihe.

As soon as he saw that the young master had come back from outside, he immediately ran over and asked, "Young master, where did you run all night, we searched everywhere and didn't find you!"

Because the tone of the jumping bead sounded very bad, He Wei glanced at her strangely, yawned and replied, "What are you looking for me at Tietuo?"

"You haven't slept all night!" Jumping Bead asked with a shocked face.

"Yes, didn't I just say it? hurry up and cook porridge, Young Master Ben is about to die!" He Wei said loudly.

"Oh, how can the young master not sleep! This hurts the body, if it ...... in case"

"Go cook porridge!" He Wei interrupted Jumping Bead's nagging in a rough voice, Jumping Bead glared at He Wu angrily and distressedly, and trotted away.

"Little porcelain, you also go to help. Hurry up and reduce the hot water, and let He Gongzi wash his body. Bihe also commanded with a concerned face.

After Xiao Ci left, Bihe gritted her teeth and took a deep breath, as if she had made some important decision. After that, he stretched out his hand and walked to her bedroom with He Wei in his arms, and kept persuading He Wei in his mouth: "He Gongzi, even if there is a big thing, you can't go without sleeping! You must know that the sunrise and sunset are the rules handed down by the ancestors, and this is related to the physical ......."

"Oh, okay, okay, I see, when did you become more nagging than a jumping bead. He Wei complained. After all, I haven't slept all night, so why worry is not having the energy to listen to Bihe's chatter now.

"How can this be nagging? This is for your good! After all, the body is the most important thing, if something happens to He Gongzi, Bihe ...... What should I do with jumping beads?" Bihe finally opened his mouth temporarily because of shame, but the word Bihe had already come out of his mouth.

Moreover, Lan Xiang on the side has been covering her mouth and snickering, because Bihe's current appearance looks like a virtuous wife who cares about her husband's body. Obviously, since she made the decision to sleep alone in a room yesterday, Bihe's heart has already regarded herself as the daughter-in-law of the He family!

"Okay, okay, just stay up all night, what can happen. I think back when I was in college...... Well, I used to stay up late a lot, too. He Wei didn't pay attention for a while, and almost told the things in his previous life, seeing that Bihe and Lanxiang all looked confused, he quickly changed his words for fear that they would ask what a university was.

"Let's not talk about this yet! quietly the fruits of my labor last night!" He Wei changed the subject.

In order to quickly divert the attention of Bihe and Lanxiang, He Wei took two steps and went directly into the fragrant, I don't know whose bedroom room it was, and then all the contents of the bag fell on the table.

Bihe and Lan Xiang really hit the plan, and their attention was immediately attracted by the things on the table. Bihe picked up a small disc with two pointers on it, knocked it carefully, and found that there was a circle of words engraved on it.

"Zi, Chou, Yin, Mao...... He Gongzi, is this also a sundial?" asked Bihe.

"Of course it's not a sundial! I call it a pocket watch, and it functions the same as a sundial, it is used for timekeeping, but it is smaller and easier to use. He Wei said.

"How can I use this with a pocket watch?" asked Bihe.

"So, do you see this long pointer? The place it points to represents the current hour, but I haven't corrected it for the time being, so it doesn't point accurately. This short one, I'm going to use it to record the date. It's not useful in normal times, but if you're stuck in a place where you can't see light at all, the period recorded on it can remind you how long you've been trapped. He Wei explained.

Bihe was thoughtful when she heard this. And Ze Lanxiang picked up the other two identical small discs with a curious look and asked, "Is this also a pocket watch, how is it different from the one in Sister Bihe's hand?"

"This is not a pocket watch, it refers to a spirit needle!" He Wei said, "It can be used to guide the lost and avoid danger." ”

"Directions?" did he mean that this thing could be used to discern directions?" asked Bihe.

"It was supposed to lead the way, but I failed to make it. It's not so much a way to guide you as it is to help you avoid danger. He Wei said helplessly.

"My original plan was to make a compass that could point due south all the time, but for some reason, the plan was not completed at all, so I had to settle for the next best thing and make this pointer. ”

The compass is a very popular tool for judging the direction of the home planet, the principle is to sense the direction of the magnetic field of the geomagnetic field through a small magnet, so as to determine the correct direction.

He Wei tried many times last night, and found that this world doesn't know why the geomagnetic field does not exist, so it is impossible to make a compass.

Just when He Wu was at a loss, he suddenly thought of the magical activation method of the He Family's Nursing Home Formation - using the bloodline as the medium and the aura as the guide to activate the formation!

Since there is such a formation that can sense aura, is it possible to use this to create something similar to a compass?

So He Wei changed his mind and thought of integrating magic and science for the first time. After several twists and turns, He Wei invented the finger spirit needle.

Its working principle is to use the formation to sense the strength of the surrounding aura (spiritual power can also be used), so as to change the pointing of several fixed pointers on the formation, so as to point out the nearby strong aura (spiritual power) gathering place.

"Can it be used to determine the location of the demon beast?" Bihe asked suddenly.

He Wei glanced at her with an approving gaze and said, "I can judge the general direction of the demon beast." ”