The villain's pet apprentice sister is not to be trifled with

The Demon-Subduing Formation is particularly suitable for cultivators with thunder spiritual roots. Those who have learned the formation can infuse the power of thunder and lightning into the formation, accurately lock onto evil demons, send down thunder and lightning, and subdue demons and eliminate evil.

Si Qingyu's thunder summoning technique is very powerful, but with the current strength of his spiritual power, he is not able to accurately control every thunder.

So the formation is a good supplement for her.

The head of the Yin family glanced at his two children and said, "I have never been a good person in my life.

Things are unpredictable. If my Yin family falls into decline, I will no longer be able to pave the way for them. I hope you, my friend Si, will consider the gift you gave me today and take care of them."

Si Qingyu clasped his fists and said, "I will do my best."

The head of the Yin family made a gesture of invitation, "The ancient formation may be a little obscure and difficult to understand. If you don't understand, feel free to ask me."

Then, on the way to Yin's house, Si Qingyu activated his spiritual mind and continued to study the formation in his consciousness.

I thought that without the foundation of the Yin family's basic system formation, it would be difficult to directly learn this kind of high-level formation.

But when she opened the formation book, she found that the Demon-Subduing Formation was not as complicated and changeable as the Illusion Formation. This kind of mainly attacking formation required precise calculations at specific points and was still very easy to use.

Since Si Qingyu entered the Renxin Sect, he has always been very enthusiastic about learning because he is afraid of death.

Learn whatever you can and learn everything that is useful.

After learning more and being exposed to more types of things, she discovered that learning itself follows certain rules.

Lay a solid foundation, start from the shallower to the deeper, unravel the mystery, summarize and generalize, read more, watch more, and practice more.

Before the flying boat reached the Yin family, Si Qingyu closed the formation book and drew the demon-subduing formation again in her mind. After making sure it was correct, she stood up and stretched her muscles.

Thinking of the strange phenomenon of the demonic energy dissipating from Qian Lian and the other disciples who were tied up with the Immortal Binding Rope just now, Si Qingyu's face became a little solemn.

The head of the Yin family had been paying attention to her situation. Seeing that she looked unhappy, he asked with concern, "Little friend Si, is there anything you need to discuss?"

Si Qingyu shook her head and sighed softly. She had a hunch that there might be no more magic cultivators in the Yin family.

The head of the Yin family comforted him, "It's okay. This kind of high-level formation is very difficult to master. Come to think of it, I spent five years studying a formation.

You should give yourself some time, you can stay at Yin's house temporarily..."

Si Qingyu interrupted him with a smile, "Thank you for your kindness, but I have already finished learning! When I get there, I will set up the formation as soon as possible, and then I will go to other places."

The head of the Yin family: “…” In front of a talented dog, hard work is really not worth mentioning!

As they were talking, the flying boat arrived at the gate of the Yin family.

The head of the Yin family suddenly thought of something, but it happened in a flash. When Si Qingyu landed the flying boat, there was a bang and half of the Yin family's door was knocked away.

The patriarch of the Yin family's lips trembled slightly, and he forced himself to calm down and asked Si Qingyu, "May I ask, my friend Si, your flying boat skills are so cool, is it also taught by your master Hua Wuying?"

Si Qingyu: "My master never taught me. I just watched him and learned by myself."

The head of the Yin family: "...very courageous, very smart, very...very good!"

Several elders stationed at the Yin family have received news that a demon cultivator may be hiding in their home, and that Yin San colluded with other families to usurp power and was executed by the head of the family.

As a result, when the gate was knocked down, the elders who heard the noise were like frightened birds. They were on high alert and started a large formation to protect the courtyard.

Then, they picked up their magic weapons and rushed to the gate, where they saw the head of the Yin family returning with a group of people from the Yin family, accompanied by a few familiar-looking outsiders.

Oh, aren’t these the famous disciples of the Renxin Sect!

The patriarch of the Yin family gave orders to treat the four disciples of the Renxin Sect to delicious food and drinks, and he and several dignitaries of the Yin family personally accompanied them.

At the dinner table, the head of the Yin family and the elders wanted to build relationships and get closer, but the people from the Renxin Sect never gave him this opportunity.

For the little ones from Renxin Sect, a dinner party means eating well.

They were so absorbed in eating their delicious food that they didn't even raise their heads to give the old guys from the Yin family any chance.

After all the dishes were served and he was full, Si Qingyu burped and said to the head of the Yin family, "Thank you for the hospitality. Without further ado, I will go to work."

After Si Qingyu rode his flying rabbit around the Yin family mansion, he began to throw formation stones and set up a demon-subduing formation.

Until the last formation stone fell, dark rays of light spread from under her feet, covering the entire Yin family, and then disappeared in an instant.

The head of the Yin family led a group of Yin family members to prepare for protection and battle.

Si Qingyu flew high into the sky, raised the Full Moon Bow, glanced at the head of the Yin family, and then shot out an arrow of thunder spiritual power.

The demon-subduing formation was activated and lit up, then fell silent again after a moment.

When everyone in the Yin family saw this situation, they were somewhat surprised.

Si Qingyu turned around and landed beside her fellow brothers. She raised her voice and said, "There are no more demon cultivators in the Yin family."

After the 200 members of the Yin family looked at each other for a moment, someone whispered, "Is there no one, or is she not good enough?"

"Aiya, Patriarch, I'm not saying anything bad about you, but you just casually gave our ancestral formation to an outsider. It's natural that he won't be able to learn it in such a hurry!"

"I also think that this formation is most likely not successful! It is impossible to measure it at all."

The patriarch of the Yin family slightly turned sideways, glanced at his cousins ​​and nephews who were gossiping, and then pinched out a magic talisman with his fingertips.

This magic talisman carries a hint of demonic aura and can conceal one's spiritual power when imprisoned.

At this time, the intention of the head of the Yin family to summon the magic talisman was obvious, which was to test the demon-subduing formation.

The patriarch of the Yin family threw the magic talisman to an open space a few meters away, infused it with spiritual power to activate it, and with a loud bang, a mysterious thunder was sent down from the demon-subduing formation covering the Yin family, instantly turning the talisman into ashes.

The head of the Yin family turned his head and looked at the Yin family members one by one. "Now, what else do you have to say?"

Those who were questioning just now fell silent at this moment.

Si Qingyu raised his eyebrows and saluted to the head of the Yin family, "Thank you, head of the Yin family, for clearing my name. By the way, I would like to ask, how do you draw this magic talisman?"

The head of the Yin family: "..."

Under the influence of his daughter's series of unscrupulous actions, the head of the Yin family made a copy of a complete set of Yin family talismans and formation books for Si Qingyu.

Then, the four people from Renxin Sect and the five people from Bailian Sect just walked away.

If you ask whether the head of the Yin family suffered a loss, he had a smile on his face when he sent Renxin Sect away.

Afterwards, Si Qingyu went to the Gou family, Si family, Long family, Lu family, Rong family, and Qian family in order of distance, and set up demon-subduing formations one by one. However, she found that there was not a trace of demonic energy in these families.