"It sounds like a river. Shall we go over and take a look first?" Lu Huaming looked at Shen Luo and Xie Yuxin, asking for their opinions.
The three of them had been walking for quite a while, and finally a change appeared ahead. Naturally, Shen Luo and Xie Yuxin had no objection to this proposal.
The three of them walked towards the direction of the flowing water, and soon a body of water appeared in front of them. It looked like a big river, but the river was so vast that they could not see the other side at all.
The river extends very far to the left and right, with no end in sight, as if it were a natural moat blocking the road ahead.
The river water is yellow-brown, like turbid muddy water, and there is some white mist floating on the surface of the river, giving people an extremely mysterious feeling.
Xie Yuxin was no longer frightened at this moment. Seeing this river which was very different from the one in the human world, a hint of curiosity appeared on her face, and she walked forward to take a closer look at the river.
"The rivers in the underworld contain extremely strong yin energy, and there may be ferocious ghosts hiding at the bottom of the river. Don't get close!" Lu Huaming stretched out his hand to stop Xie Yuxin and said.
Xie Yuxin hurriedly took two steps back and patted her chest lightly.
Shen Luo looked at the river in front of him and raised his hand.
A black light shot out, and it turned out to be a black demon-binding rope. He couldn't remember who he got it from, and the front end of the rope sank directly into the river.
With a slight clicking sound, a layer of white ice crystals condensed at the front end of the Demon-Binding Rope.
Shen Luo hurriedly recalled the Demon Binding Rope and looked at the frozen top part with his eyes flickering.
The top of the Demon Binding Rope was not just frozen. An extremely pure and unusually cold yin energy seeped into the rope, completely destroying its internal structure.
He snapped his fingers, and a gust of wind hit the ice at the top of the rope.
The white ice crystals shattered, and the ropes below shattered as well.
"The river water is so cold that even magic weapons can't withstand it." Xie Yuxin took a breath of cold air.
"No, it was not the river water that destroyed Brother Shen's magic weapon, but the white mist on the river surface. The cold and yin power contained in the white mist is much more powerful than that of the river water. Could this mist be the cold and yin energy of the underworld?" Lu Huaming had sharp eyes and could tell at a glance what destroyed the Demon-Binding Rope, and then he muttered to himself.
"The cold and gloomy energy?" Xie Yuxin looked confused.
The Demon Binding Rope is Shen Luo's magic weapon. He naturally knows more about this than Lu Huaming. However, he has never heard of the name Minghan Yin Qi. He looked at Lu Huaming.
"The so-called dark cold yin energy is a special yin energy that is formed in a place where both yin energy and cold air are extremely dense and meet each other. It's a pity that the space here is too vast. If it were in a very small space, it would be possible to condense the dark cold stone, which is the real treasure!" Lu Huaming explained.
After hearing this, Shen Luo couldn't help but look at the white mist on the river again. It turned out that these things had such a great origin.
“This dark cold Yin energy is also very precious. It is an excellent material for refining Yin-attributed magical instruments. It is absolutely impossible to encounter such things in the human world. Now that we have encountered it, let’s collect some. But don’t use ordinary containers, as they cannot withstand this cold Yin force.” Lu Huaming continued, then took out a jade gourd magical instrument and made a hand gesture to draw it.
The jade gourd flew out, emitting a suction force.