Seeing that the black miasma was approaching, I and the big head were sweating on our anxious foreheads, it was too late, the miasma had already passed the big head's body, and the big head was like boiling black smoke all over the body. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Go down!!"

I let out a muffled roar, and then jumped into the pit with my head in my head, covering our faces with the dirt we had dug up, like burying the dead.

The moment we lay down in the dirt pit, we were instantly overwhelmed by countless waves of black gas, and the entire land and forest were instantly shrouded in a layer of dark and gloomy poisonous miasma.

I don't know how long this miasma will last, at the beginning when the miasma appeared above us, I and the big head tried to hold our breath, but when I held it to the limit, I couldn't hold it back, and I began to inhale frantically through the mud, but at this time, due to the sudden cover of the top on my face, I didn't take a breath like a cocoon, very rare, and the mud under the veil mask was poured into my mouth as I inhaled.

Even under the soil, I could still smell the stench of the miasma above, and it always seemed to penetrate the veil and mud into my nostrils, and because I had inhaled so little air, my brain felt groggy, and I wanted to immediately peel off the dirt and rush outside to take a big breath of air.

I just inhaled a little miasma, and my brain became groggy, this is not okay, I gritted my teeth, spit the dirt in my mouth back on the veil again, and used the dirt to block the veil evenly, so that I could calm down as much as possible, inhale a small amount of filtered air, and just wait until the miasma disappears and it will be fine.

I don't know how long this feeling of depressed chest tightness will last, because I inhale a small amount of air, the oxygen supply to the brain is insufficient, and if I do it for a long time, I will become very tired and my heart rate will slow down, which will damage the body, especially the heart, and I have to exhale a large amount of carbon dioxide if the oxygen supply is insufficient, which will cause the heart to be in short supply, and the whole person will become anxious, depressed, chest tightness and other emotions, and more intuitively, there is a crazy urge to rush out, wanting to lift the soil in front of you and go out to breathe a lot of air.

I don't know how long it has been, and the big head next to me doesn't seem to have moved, but I've reached the end of the lack of oxygen supply, and the crazy impulse in my heart has reached the extreme, and I can't wait to jump out of the pit now.

But there is still a trace of poisonous miasma wafting in through the veil in my veil mask, and I know that the miasma is not over yet, maybe this forest will spread in one night, and it is likely that the sun will rise before it dissipates, I don't know how long I will hold out.

Ye Bald once taught us underwater escape and escape room, it is not an escape room under the soil at all, it is more like an underwater escape, thinking of this, I calmed down, and almost forgot what Ye Bald taught me.

Evenly control breathing, so that the interval breathing rhythm time becomes slower, the time becomes longer, this way only needs a trace of oxygen is enough to support a few hours, many magicians in the performance of the living buried alive for three days and three nights of the performance is to master this technique, this technique in the rivers and lakes also has a nickname called turtle breath technique!

The Turtle Breath Technique is not a complete period of time that does not require breathing and holding a breath for a few days, but a person who has learned the Turtle Breath Technique, he knows how to use a little air to keep himself alive for a long time.

In this environment, it is necessary to control the rhythm of the heart rate with weak oxygen, and make the rhythm of exhalation and inhalation infinitely slow.

The big head seems to have already entered this state, and after I accidentally exhaled into the miasma, my head was muddy and only now adjusted.

After adjusting my mood, I really entered this state, and a small amount of inhalation and exhalation made the previous feeling of madness dissipate a lot.

I don't know how long it took for me to feel like I had entered a state of self-forgetfulness, my head was completely empty, as if I could enter the realm of cultivating immortals by crossing my legs and pinching my handprints.

At this time, the big head next to me poked me, which made me startled and almost angry, only to find out that it was the big head who poked me with his finger.

I poked him back, what is the situation of consciousness!

Unexpectedly, he directly brushed aside the covered soil and jumped up directly, and then he lifted his mask and took a hard breath of fresh air and said, "Get up, the miasma has passed." ”

Seeing that the big head was fine, I also climbed out of the dirt pit, and the moment I took off the mask, it was like a drowning person suddenly came to life, and I took a sharp breath, not to mention how fucking refreshing, this may be the best air I have ever breathed in my life.

I asked, puzzled, "How do you know that the miasma has dissipated?" ”

The big head said: "I have a foot that is still exposed, and when the miasma comes, I wanted to shrink into the soil, but I don't know when the miasma will disappear, so I simply follow the foot outside, and sure enough, the temperature inside the miasma has a very sharp contrast with the temperature after dissipation, so it is all up to my feet to be used as a thermometer!" Hey! ”

I patted my head and praised, "Yes, there are you!" ”

"Damn, it's dawn!" The big head exclaimed.

I looked towards the end of the sky, and sure enough, there was a white belly on the horizon, and the sun was just showing its head.

"It seems that these miasma are dying at the sight of the light, haunting at night, and dissipating when the sun rises, we have to find a way to avoid these miasma, and don't bury them in the soil like dead people at night." I said.

The big head nodded and said: "It is estimated that the next road is getting more and more difficult to walk, and it is inevitable that we will have to spend the night in the swamp area, we will still encounter poisonous miasma, how to avoid these poisonous miasma?" ”

First of all, the scope of this miasma is too wide, it seems that the entire primeval forest range from the Skull Mountains to the swamp area we just stepped into is a poisonous miasma area, which undoubtedly makes it extremely difficult for us to walk at night.

I looked at the map, at this time there is still a distance of nearly fifteen kilometers from the Skull Ridge, if there are no swamp pits and swamps to obstruct it, it only takes two hours for me and Datou to reach, but in this primeval forest, there are too many mysterious and strange traps and swamp pits, so that we are very careful with every step, undoubtedly let us cause considerable obstacles in our travel time.

It only took two hours, but it took us a whole day, and at night we had to face the countless poisonous miasma, and we had to find a way to solve the problem of poisonous miasma.