"Aheng, let's take a look at this box."

"Give it." Hearing Qing Huang's words, Guan Heng handed the item to her. Qing Huang took the metal box and looked left and right, and then said: "I think the thing inside can pop up automatically, but it only needs to touch some mechanisms 'to be able to'."

"Well, I think so too, I'm just about to try it." Guan Heng said, stretching out his finger and tapping the metal box gently, and then said, "I have a premonition that the things inside will definitely bring us a little surprise."

"Brother Guan." Zhenwen walked closer at this time, and Guan Heng said to her: "I'm just about to call you. Come, see if this thing is going to open it?"

"Oh, this is a bit embarrassing." Zhenwen reached out to take the heavy metal box, took a few glances, and then said: "This thing is tightly fit, just like an iron lump, and it's hard to fiddle with."

"If you can't even deal with you who are skilled craftsmen, then we have to forcibly destroy this metal box." When he heard Guan Heng say this, Zhenwen immediately shouted: "No, no, don't, let me try it again."

"Uh... here... there is also here..." He reached out to fumble on the surface of the box for a while, and Zhenwen suddenly said: "Brother Guan, there are two holes at the bottom of the box, and the fingers seem to be able to penetrate it, but my fingers are too short to reach the end. You can try it."

"Okay." Hearing her words, Guan Heng took the metal box, poked it with his fingers into the two holes and poked it, then frowned and said, "Hiss... it seems that there is no reaction."

"By the way, you can try to release your spiritual energy."

"Swish swish swish swish!"

When he said it, he was quick to say that Guan Heng suddenly released his spiritual energy with his two fingers, "Lak! Crack!" When he said, he was quick to say that six holes suddenly appeared on the surface of the originally tightly-fitting metal box, and each hole also popped up a metal tip about an inch long.

"Wow, what is this? It's so strange." Seeing the change of this thing, Yan Xin, An Yan and Gu Sang Nu immediately surrounded him and looked up. Ruotao pointed to the metal tip and asked, "Young Master, can this thing be touched?"

"It doesn't look like a poison tempering thing. Yes, but I have to try it first."

"Bang!" Guan Heng said, stretched out his finger and pinched the metal tip gently. "Crack!" This thing was immediately pulled out. Ruotao took a look and said, "It looks like a short spear two-foot long. Can it be thrown out to attack the enemy?"

"Of course." Guan Heng said, and suddenly shook his hand and flew away. The short spear immediately rushed out with the wind and was nailed to the rock wall several feet away. This thing seemed ordinary, but the moment it pierced into the rock, it all drilled in, which showed that it was extremely sharp.

"Oh, it's quite awesome."

Seeing this, the girls all smiled and said, but An Yan spoke: "Brother, this short spear has completely penetrated into the rock wall. I am afraid that it will not be able to be picked out with my hands. Wouldn't it be wasted?"

"Yes." "Guan Heng, if you just lighten your hand strength."

"Oh, it's a pity that a short spear is wasted now."

The girls said angrily. Guan Heng waved his hand at this time: "Stop, stop, how do you know that the short spear has been wasted? Even if you break the rock wall and take it out, it will be a breeze for me."

"Besides, I might have a better way."

"What's the solution?"

"Just now, this metal box was a piece of iron plate, and it was tightly matched. Thanks to Zhenwen finding the two holes under the box, I used my fingers to transport spiritual energy, and the metal box opened. What do you think this means?"

Seeing the girls shook their heads in a daze, Guan Heng continued to explain: "This means that the metal box can absorb spiritual energy and open it, and it is also possible to use my spiritual energy to do other things, such as this."

"Huh Huh!" It was said slowly, and then soon, Guan Heng had already output a stream of spiritual energy to wrap the metal box after saying this. The object immediately trembled and generated an invisible suction force.

"Swoosh!" The next moment, the short spear nailed into the rock wall seemed to hear a call, and suddenly burst out of the rock wall crack, like a flash of lightning, rushed back to the metal box, and fell back into the original hole.

"Awesome!" Seeing this scene, everyone was a little dumbfounded. Who would have thought that a small metal box and a short spear would have such a supernatural ability to attract each other. It was really amazing.

"The released flying spear can be recycled using the spiritual energy poured into the metal box. This is a rare 'flying spirit weapon'."

Guan Heng thought for a while and said casually: "When I was reading various materials in the ancient spiritual world, I seemed to have seen records similar to this. It is said to be an exclusive weapon of some ancient intelligent race. It is quite powerful, but it consumes spiritual energy when used. Only a few strong people are qualified to use it."

"Flying Spirit Soldier?" Hearing this, Yan Xin asked, "I wonder if we can use it?"

"It should be possible." Guan Heng said: "But this thing is not an ordinary burden to use. It is simply a giant beast that devours spiritual energy. If you want to use it, you must be mentally prepared. Maybe you will consume all your spiritual energy after using it once."

"There is indeed such a danger." Hearing this, Qing Huang nodded and said.

"All of all, it's best to think of a safe way." Guan Heng touched his jaw and said, "You must not only use the 'returning and flying spear' at any time, but also ensure that you don't consume too much spiritual energy."

"By the way, Brother Guan, you can try to carve the 'Five Elements Spirit Gathering Array' on the surface of the metal box, so that it can absorb the spiritual energy by itself, right?" Zhenwen had a sudden inspiration and expressed her idea.

"Oh, this idea is good." Guan Heng nodded and then said, "In addition, there are other ways."

"Look, can this skull spirit bead be also embedded in a metal box to provide it with the aura to activate the flying spear?"

"Yes." Hearing this, Ruotao smiled and said, "We have the soul-resurrect urn here, and we can make spirit beads at any time. This thing is simply inexhaustible."

"Okay, let's discuss the usage of the Flying Spear Box from Return. Come and clean up the collections of the blood beetle monsters around you. It's time for us to leave."

"Okay." Hearing Guan Heng's words, everyone agreed. Qing Huang suddenly looked around and shouted: "Hey, where did the insect monster king run? Why didn't you see it?"

"Oh, that guy just took advantage of the matter of Flying Spear Box and slipped away."

Guan Heng raised his hand and pointed to a fork on the left, and said as if nothing had happened: "I saw it walking from here."

"Oh, young master, why don't you stop that guy? It's better to kill it directly." Ruotao stomped his feet and said, "What's the point of keeping it for this kind of disaster?"
Chapter completed!