She sat down cross-legged, unleashing her powerful mental power, to probe the top, and as soon as she found that position, she immediately went up from the opening. (baidu search gives power to literature)

Soon she noticed something unusual, not far above, there was a slight energy fluctuation, although it was very weak, but it was still sensed by Duan Li'er, she opened her eyes, stood up and took out the purple pole knife.

The red light was swung out by Duan Li'er with the Purple Pole Knife, and all of them hit the dirt above the blood river, and she wanted to open an opening, and then enter that space through that mouth.

Now she is also very skilled in the soul power slash, and the energy control is very accurate, and after two or three strokes, a hole appeared on the blood river, and she also floated up and continued to dig......

After tossing for a long time, she was only an inch or two away from that space, she looked at the purple pole knife that flashed with purple light, and suddenly felt a little funny, this peerless murder weapon was actually used by her to dig the earth!

The final blow is swung! Duan Li'er had already seen a dazzling light shoot out, and at the same time, a huge amount of energy also gushed out from the mouth of the cave, making her stunned for a moment, she didn't expect that such energy inside would be shielded against this red soil!

These blood-red clay actually had such an effect, and the energy was becoming clearer and clearer at this time, but she didn't know what attribute it was, or she hadn't encountered such an attribute!

She had already slipped into that space, and she couldn't help but gasp when she looked at the terrifying scene in it!

It's a cave the size of a small hall, but because of the circle, the walls around it have turned into blood-red earthen walls! In the middle, there was a huge blood-colored ball of light that exuded a bewitching red glow, which was where the eye of the magic circle was!

As she had guessed, there was a magic circle that absorbed the blood in the blood red and converted it into a strange energy, which was released into the dirt, making the soil blood-red.

The energy can be said to be very pure, but it carries an indescribable evil aura, which makes Duan Li'er's mind almost confused by this!

A flashing ball of red light, that is, she absorbs the blood from the blood river!

Convert blood into energy! This is already unexpected, and it is unbelievable that it is a magic circle that has been doing such a thing!

Why does the River of Blood exist? Why do you want to make such a huge project to produce laterite? What's the secret?

Everything here has existed for tens of millions of years, could it be that all this was arranged thousands of years ago! If that's the case, then what exactly is it for? Is the person who arranges it all good or evil?

Duan Li'er didn't know, she only knew that what she had to do now was to destroy this magic circle and make Fang Zihao's city safe, Fang Zihao regarded her as a friend, and she also wanted to help Fang Zihao and help her resolve the potentially huge danger.

She touched her chin and stared at the blood-red ball of energy carefully, just thinking about how to destroy this ball of light, this ball of light is condensed by energy, if you break violently, the burst of energy can definitely blow her to pieces!

Seeing such a powerful energy being destroyed, she also felt a pity, but she didn't even have a way to deal with the energy now, what else could she say to absorb this energy?

"Break the formation!" Since this energy is condensed with a magic circle, it can also be dissipated through the magic circle, but there will be a certain danger in it!

Duan Li'er was already walking around, carefully using his spiritual power to probe the surroundings of this cave, looking for the materials of this array......