Judging from the situation, a rough estimate shows that it will take another two or three hours to completely get rid of these auras.

It seems that this camping trip has been cancelled. I can only choose a suitable time to come back next time.

Thinking of this, Mu Yusheng once again launched a palm thunder with anger, which dissipated a large amount of black air and produced a huge amount of water vapor and water mist.

after that.

After about a hundred palm thunder attacks, the black unknown substance in the lake began to dissipate significantly. Not only did the black color on the outside of the lake become much lighter, but even the darkest area in the innermost part began to become less dark, and the speed at which it spread to the surroundings also slowed down.

It is obvious that these auras have run out of steam. If the attack continues for a while, its true form will probably be revealed.

However, after so many palm thunder strikes, the impact on the surrounding environment is also very huge.

Not to mention anything else, the water vapor and mist produced by the more than a hundred palm thunder attacks have already covered the area of more than a hundred kilometers around.

The concentration of these water vapor and mist was extremely high, and the combined visibility was only two meters. Moreover, it was not known whether it was due to the palm thunder, but an extremely special situation also occurred at the scene –

From a distance, this area seems to be just water mist, but if you walk through it, your whole body will be wet, as if you have walked through an area where it is raining heavily.

Not only that, if you look closely at the lake, you can find that the water level, which was originally several hundred meters high, has dropped to one-third, revealing the sandy and rocky ground underneath.

If the speed at which the black aura dissipates remains unchanged, after today’s attack, the water level of this lake will most likely drop to a point where only the bottom is left.

So much water turns into water vapor, then into water mist, and then into rain… If things go wrong, this area might suffer a natural disaster like a flash flood.

Fortunately, I have already informed Kaguya Shinomiya to relocate the people in Okumizu Town, otherwise I would have to consider whether to continue fighting.

Taking a deep breath and suppressing the many thoughts in his mind, Mu Yusheng once again used palm thunder to attack the aura in the lake.

ps: First update today.