After being married off by my younger sister, I took care of the sickly prince

After a long time, a trickle of blood finally flowed out from the corner of his mouth. The bright red color looked particularly dazzling next to his pale lips, and his pinching hand drooped down weakly as the blood flowed out, and all movements stopped.

He was panting, as if the action just now had exhausted all his strength.

He casually raised his sleeve and gently wiped the blood off his hands, then turned around abruptly and grabbed Jiang Yun's arm, his eyes full of anxiety and determination.

"There's a Seven Evil Soul-Locking Formation in here!" He said in a low and urgent voice, "We can't go any further, otherwise the consequences will be disastrous!"

Jiang Yun was startled when he heard this.

She had seen the description of this formation in a book on barrier techniques and knew it was extremely dangerous.

The Seven Evils Soul-Locking Formation is an ancient formation originating from Mount Mao. It is jointly guarded by seven evil spirits, namely ghosts, monsters, goblins, and goblins. They inflict endless heart-devouring torture on the souls trapped in the formation until the souls are completely scattered and turned into nothingness.

As long as the souls in the formation fly away, the Seven Evils will disappear, and the Seven Evils Soul-Locking Formation will naturally no longer exist.

However, this formation is like an endless loop. Once it is activated, it is difficult for outsiders to detect it, and even more difficult to crack it.

If no one accidentally discovers this formation, it will remain hidden here forever, devouring every soul that is unfortunate enough to step into it.

And now, this formation was right before their eyes. Jiang Yun couldn't help but take a deep breath and looked at Taoist Xuanzhen with a firm gaze: "We must find a way to get rid of such a brutal formation!"

Upon hearing this, Taoist Xuanzhen frowned and a trace of guilt flashed in his eyes.

"It's not that I don't want to help you, little friend, but I really don't know how to break the Seven Evils Soul-Locking Formation!" His tone was full of helplessness and self-blame.

Jiang Yun frowned slightly, and the record about the Seven Evils Soul-Locking Formation in the book flashed through his mind.

She knew that to break the formation, she only needed to find and disperse the seven evil spirits in the formation.

This not only breaks the formation, but also allows the souls in the formation to obtain the power of the Seven Evils, thereby nourishing the souls in reverse and giving them strength.

However, the most difficult thing now is how to find the location of these seven evil spirits. They are hidden deep in the formation and are as elusive as clouds and mist.

Jiang Yun turned to look at Taoist Xuanzhen and asked firmly, "Master Xuanzhen, can you find the location of the demons and monsters in the formation? As long as you can find their location, I can break this formation."

Upon hearing this, Taoist Xuanzhen showed a look of shock on his face.

"My friend, don't joke around. There is no way to break the Seven Evils Soul-Locking Formation." He was obviously skeptical of Jiang Yun's words.

Jiang Yun was too lazy to waste time talking to him. He just looked up at him and said firmly, "Master, just tell me if I can find their location. I'll take care of the rest!"

Taoist Xuanzhen looked at Jiang Yun's determined eyes and couldn't help but waver. After pondering for a moment, he finally nodded and said, "Forget it! I will agree to your request just this once."

After saying this, he took out a small porcelain bottle from his bag and handed it to Jiang Yun. "Although the names of ghosts and monsters are a bit scary, they are still creatures of the underworld. Just drop a drop of this Yin-Yang water on your eyes, and you will be able to see them temporarily."

Although Jiang Yun also lived in a circle full of fantasy elements in her previous life, she had never actually seen a ghost.

Now there is actually Yin-Yang water that allows her to see ghosts, which makes her feel a little curious and nervous.

She subconsciously asked, "What is this water made of?"

Taoist Xuanzhen scratched his head and explained with a smile, "It's nothing special. It's just cow's tears and rootless water. Don't worry, I've already processed it. It's very clean."

After hearing this, Jiang Yun felt a little relieved.

She raised her head and let Taoist Xuanzhen drip Yin-Yang water into her eyes.

The water was a little cold when it entered her eyes, but it quickly melted into her eyes without causing any discomfort.

However, when Jiang Yun looked at the grave mound in front of her again, she was surprised to find that thick black smoke that was almost tangible was escaping from the originally empty air.

The smoke seemed to have life, entwining, tumbling, and dispersing, then gathering into a strangely shaped mass, and then dispersing again...

Jiang Yun tried hard to find the figures of ghosts and monsters, but she only saw black smoke as thick as ink.

She took a deep breath, mustered her courage, and stepped into the black smoke.

The moment she stepped in, Jiang Yun seemed to have entered a completely different world.

It's cold and damp here, and the air is filled with an indescribable strange smell, as if every breath of air contains unknown fear.

The black smoke was like a living undercurrent, entwining and swirling around her body, like a greedy beast, trying to devour her in the endless darkness.

However, Jiang Yun was not afraid at all.

She casually raised her hand and made a gesture...

In an instant, countless lightning bolts danced at her fingertips, like jumping elves in the darkness.

With a light wave of her hand, the lightning and fireworks that burst out were like bright stars, landing precisely on the black smoke wrapped around her body.

In just a moment, the black smoke turned into nothingness and dissipated into the air, like ice and snow encountering a raging fire.

Jiang Yun originally just wanted to test the authenticity of the black smoke, but he didn't expect it to be so vulnerable.

A sense of pride surged in her heart. If the fireworks emitted by the lightning alone could dissipate so much of the lightning, then if she directly attracted the lightning from the sky, wouldn't this strange formation be shattered to pieces?

However, Jiang Yun also knew that there were innocent souls imprisoned in this formation, and among them might be the souls of Qin's family.

Therefore, she cannot act rashly and must proceed with caution.

She put away the murderous intent in her heart and continued to move forward with determination, determined to find the evil spirits and monsters and kill them all.

The black smoke seemed to be frightened by Jiang Yun's strength and did not dare to approach her easily.

They kept a certain distance, following Jiang Yun neither too far nor too close, as if they were spying on her actions.

However, as time went by, Jiang Yun did not find any trace of evil spirits.

She began to feel impatient, and the restlessness in her heart was like a wildfire, difficult to suppress.

When Jiang Yun got annoyed, she found the black smoke following her particularly distasteful.

She snorted coldly, and once again gathered the power of thunder and lightning at her fingertips, and swung out several bolts of lightning in succession to hit the black smoke.

Thunder and lightning streaked across the night sky like lightning, instantly sending the black smoke scattering in all directions.