A strong cloud of yin qi poured into the cell from the hole in the iron door of the cell, this can be said to be the last straw that crushed me, in order to resist the previous yin qi in my body has exhausted all the mana recovered in these days, and the reason why I can still hold on to it now is completely by my own willpower!

But when the manpower is finally exhausted, no matter how strong my willpower is, I will almost be unable to hold on, and the mana consumed by resisting the erosion of yin qi is too great, and I am now unable to support it anymore.

But the turning point happened at this time, just when I was struggling to resist a new round of yin qi erosion, a ghost suddenly ran in outside, and he was very anxious to report to Fan Wusheng: "My lord, there is a Taoist priest outside, and he is about to come in!" ”

"Daoist?"

While struggling to resist the erosion of yin qi, I was also paying attention to the movement at the door, and naturally I also heard what the ghost had said, and I immediately thought of Shen Bin's whole body, except for him, I could no longer think of any Taoist priest who had the ability to enter here!

"But how did he get into the underworld?"

Sundial Bin didn't have a token on his body that could lead to the underworld, unless he really betrayed me and then obtained the token from Fan Wuxuan, but now why did he come to save me?

There are a lot of things that make me puzzled, but I don't have much time to think about these issues at the moment, and Fan Wusu was attracted away by the foreign Taoist priest.

It seems that she feels that I can no longer resist this last Yin Qi, so she did not add a new round of Yin Qi to the cell, which gives me hope for survival, I know that I only need to resist this round of Yin Qi to be able to temporarily save my child, so my original dry mana source once again stimulates a little bit of mana!

With such a little mana, it is enough to deal with the erosion of yin qi on me, because I can use this bit of mana to circulate with that yin qi, and then slowly wear it away, of course, this must be under the premise that no new yin qi enters the cell, so I need to spend so much mana to resist the erosion of yin qi.

The main reason is that the existence of Fan Wusu has increased the cost of mana that I need to resist the erosion of yin qi a lot, and now that she has left, then I will naturally be much easier!

I don't know exactly what kind of battle is going on outside, I can vaguely hear some fighting sounds, Yan Binquan's current strength is actually not much different from Fan Wuxu, if he just delays time with her, he can still hold out for a long time.

I don't know if he knows my current situation, but he did delay for me for a long time, and I managed to wear out the yin qi in my body, which was because this yin qi had been hiding in my body and did not burst out, so I was not able to completely wear them out.

Now it's different, since they have already taken the initiative to attack, plus they have the help of Fan Wu Rescue before, so they haven't left themselves with the slightest retreat, and now I can just wear them out completely!

However, after these yin qi were worn clean and my mana was gone, it was impossible to open the prison door, unless I could recover most of my mana during the time that Shen Binquan helped to delay......

Thinking of this, I was stunned for a moment and then suddenly thought of the only method I could use now, which was to refine the yin qi in this purgatory hell, if I could gather these yin qi and absorb them and transform them into evil qi, then I would have enough strength to break out of this cell!

I couldn't have a better way, I had to use this trick, and I had to use it if I didn't want to, so in the end I decided to take a risk!

The most important thing is that this cell is right in the very center of the purgatory, and if I want to gather yin energy, this is the best choice!

As for how to gather yin qi and refine it into evil qi, this is actually not a difficult thing for me, and the evil cultivation method that Xiang Liangyin gave me contains many techniques to deal with this kind of problem.

I was also a person who studied that book very well, and I quickly found a way to do it best for the situation, I raised my hand and bit my thumb, and then drew a blood circle on the ground, which is the method I learned from that book, I don't know if it is reliable or not, but at the moment I have no other better way.

Fortunately, my luck was still good, this blood array quickly took effect, I could clearly feel the yin qi around my body began to slowly gather, I hurriedly sat down cross-legged on the blood array, this time I planned to absorb all this yin qi into my body.

So I slowly relaxed my defense, and opened up various levels for these yin qi to enter my body, the effect of the blood array was not bad, and soon a large mass of yin qi was gathered around my body, which was much more than the yin qi released by Fan Wuxu just now, and this quality was also much purer!

The Purgatory Prison really imprisons too many ghosts, and many of these ghosts have that kind of very strong strength, so the yin qi here is really too pure, and in this case, the yin qi that I gathered and absorbed into my body is even purer than the yin qi released by Fan Wusuo, the white impermanence!

The more refined a power is, the more powerful it will become, but if a person has a huge but incomparably complex power, then no matter how much power in this person is, it is useless.

It's like letting himself do whatever he wants in the rivers and lakes of Xiaoao, he has absorbed so many complicated other people's skills through the Star Absorbing Dafa, but his strength has been greatly reduced because he can't purify it, but the Northern Pluto Divine Skills that Duan Yu learned are different.

I'm like Duan Yu now, the yin qi I absorb is all purified by the purgatory, so my strength has increased rapidly after refining these yin qi, and I quickly recovered to my strongest strength now!

And to my surprise, my strength is still improving rapidly, and I have no intention of stopping at all, which is a surprise!

However, I listened to the sound of the fight outside, which seemed to be gradually weakening, so I didn't continue to absorb these yin qi, but after raising my original strength by another level, I cut off the connection between the blood array and the purgatory.

After refining all the yin qi in my body into evil qi, I got up and walked to the iron door, this time I want to break more than just the lock outside, this iron door that trapped me is no longer necessary!