We followed the sound and saw that in the air in the corridor, suddenly, many faces appeared in the air.

These even look a little familiar, and they are all crying without exception.

This feeling made our hearts feel like a mess, and a little frightened, Ma Guo's hand trembled, and suddenly raised the magic weapon in his hand: "I'm going to clean up these guys!" ”

I hurriedly stretched out my hand to stop Ma Guo: "Senior! You can see clearly, these are not evil spirits that harm people, but wandering spirits trapped here looking for a way out! ”

We cultivators call beings who are beyond the physical body and have independent consciousness and will as 'spirit bodies'. There are intelligent beings, some stupid, some good, and some evil.

What we deal with, whether it is evil spirits, evil ghosts, or resentful spirits, are all evil spirits, but for this kind of wandering spirit, we must uphold the principle of 'God has the virtue of a good life' and try not to harm them.

Hearing me say this, Ma Guo put down his hand, but his voice still trembled and said, "But why are there so many geists here?" Who are these geistes? ”

A few of us stared cautiously at these geistins, they didn't attack us, they didn't approach us, they just floated in mid-air, like mayflies in the heavens and the earth, small and humble.

"Wait! I...... I...... I seem to know them. Wang Kai next to him suddenly said.

Wang Kai said this coldly, which startled us, and Ma Guo and I looked at him, and heard Wang Kai say: "That's right, I really know him, that is a classmate of our college, named Chen Zhanbo." ”

As he spoke, Wang Kai stood up directly and approached the 'Chen Zhanbo', but when he stood up, Chen Zhanbo kept retreating, as if he was very scared.

I pulled Wang Kai and said, "Don't go over, living people like us, the wandering soul will not dare to approach easily." Otherwise, the anger in us may force them to scatter. ’

As soon as I said this, I saw those wandering spirits who were originally a little scared, but after approaching Wang Kai, they suddenly seemed to have lost their fear, and wandered around Wang Kai without fear.

"That's not right...... Wang Kai frowned suddenly: "I also saw Chen Zhanbo this morning, he just looked a little uncomfortable, so his soul is here now, can it be said that he is dead?" ”

Hearing Wang Kai say this, I suddenly thought of something: "Senior! I thought of something, you can help me. ”

As I spoke, I took out a scale, then pulled out another piece of yellow paper, drew a quick spell on it with a cinnabar pen, and then dripped the water from the water bottle on top of the yellow paper, wetting the whole paper.

Eventually, I put the charm on the wall, and soon, a few geists slowly approached.

Ma Guo froze for a moment; "What are you going to do? Wait, you won't be wanting...... Want that! ”

I didn't speak, and after a little hesitation, Ma Guo also stood beside me, obviously ready to help me, while Wang Kai didn't know why, and stood cautiously behind us.

A moment later, two geists involuntarily approached the spell, and Ma Guo and I chanted the spell at the same time, and the two geists were immediately trapped in the spell.

The geists next to me were taken aback and scattered, and I rushed up to remove the charm: "Senior! ”

Ma Guo had already brought the scales, and I put the charm on the scale, and then the two of us recited the mantra on the scales at the same time, one after the other. The spell slowly dissolved, melted, and even disappeared, and there were only two small points of light left in the weighing pan of the scale, and these two small points of light were the two wandering spirits that we had detained with the charm before.

As we chanted the mantra, the scales began to tilt slowly, and after a few moments, we saw that the hands of the scales were pointing to a certain position. After Ma Guo went up to take a look, he sat on the ground in despair: "How could it be...... Impossible. ”

Seeing this result, my heart suddenly became cold, but Wang Kai next to me didn't know why, and still came up and asked, "What's wrong?" What the hell is going on? Such...... Any questions? ”

I sighed, "People have three souls and seven souls, and this soul also has weight, do you know?" ”

Wang Kai was taken aback: "Souls also have weight? ”

I nodded: "That's right, have you heard the story of twenty-one grams?" ”

Wang Kai shook his head, and I sighed lightly and said, "At the beginning of the 20th century, there was a Western doctor who did a similar experiment. At the time of the patient's death, the patient's weight is weighed. The moment the patient's vital signs are found to be gone, the value of the weighing plummets by about 21 to 22 grams.

At that time, he did a total of five such experiments, and the results of each test were basically the same, which is why there is such a saying in the West that the human soul has twenty-one grams.

But in reality, they had a lot of problems with this trial, and this doctor could only be considered half right. In fact, when a person dies, among the three souls and seven souls, only two souls and six souls will leave the human body, the so-called one soul has more money, and one soul has less money.

Do you know how much a penny is? According to the past algorithm, one city catty is sixteen amounts, so one coin is a little more than three grams, added together, the average weight of these two souls and six spirits is less than one penny, and the total weight converted is exactly twenty-one grams. ”

Wang Kai suddenly realized: "I understand, that is to say, the soul of a person added up must be a little more than twenty-one grams." ”

I nodded, "That's right, that's what I'm going to say." When a person dies, two souls and six spirits leave the body first, and the last one soul and one soul leave at the same time within three to seven days.

The other situation is not the same as normal death. If someone is trapped by evil magic, then what leaves the human body is not two souls and six spirits, but one soul and five spirits, and the remaining two souls and two spirits will remain in the middle of the human body and pass slowly.

We have already weighed it just now, and the weight of these spirits is a little more than five dollars, which is exactly the weight of one soul and five spirits. In other words, all of these people have been detained! ”

At this time, Ma Guo said in a desperate tone: "And just now, those wandering spirits saw you without fear, which can only explain one problem.

Now we are not us at all, we are ...... It's just a detained soul! ”