Using sound to kill people was a legacy that Bai Li Hongzhuang had acquired in the past, but she rarely used it in daily life.
Because using sound to kill people was a mass killing martial technique with a wide range of effects, Bai Li Hongzhuang usually preferred direct methods.
However, in the current situation with such a large number of tree vines, using this method was extremely effective.
"Zheng—"
A crisp sound of the qin (a traditional Chinese musical instrument) poured out from the Nine-Tailed Qin. A faint smile appeared on Bai Li Hongzhuang's lips. The Nine-Tailed Qin had excellent sound quality and produced remarkable effects.
Upon seeing Bai Li Hongzhuang suddenly sitting in the back and starting to play the qin, a hint of confusion appeared in the eyes of the onlookers. They didn't understand what secret Bai Li Hongzhuang's qin playing held at this moment.
The sound of the qin continuously poured out from between Bai Li Hongzhuang's fingers, expressing the melody of flowing rivers and mountains to the fullest.
The onlookers couldn't help but be captivated by the beautiful melody of the qin. They hadn't expected that Bai Li Hongzhuang not only possessed formidable strength but also had exceptional qin skills.
However, it was evident that now was not the time to showcase her qin skills.
"What is the Young Mistress doing?" Pei Yifan was puzzled. As a practitioner, he had limited exposure to things like playing musical instruments, chess, calligraphy, and painting.
Dragon Xuanjing and Yan Aoshuang also observed Bai Li Hongzhuang and a possibility emerged in their minds.
Dragon Xuanjing couldn't help but exchange a glance with Yan Aoshuang. Although they hadn't spent much time with the Young Mistress, they were certain that she was not someone who wasted time on useless endeavors.
"Aoshuang, I have heard of a group martial technique that uses the qin's sound as a carrier, but very few people have mastered it," Dragon Xuanjing nodded.
"If we're not mistaken, the Young Mistress has likely mastered this unique technique," Yan Aoshuang replied.
Just as the crowd was puzzled, Bai Li Hongzhuang's qin playing became increasingly fierce. Spiritual power infused the melody, and it seemed to materialize as it attacked the tree vines!
Some cultivators hadn't yet figured out what Bai Li Hongzhuang was doing when they witnessed the tree vines surrounding them, which had been a nuisance, directly breaking apart in response to the qin sound!
It was as if there was an invisible sharp weapon that severed the tree vines!
Hundreds of tree vines shattered with a resounding crash, leaving clean cuts. In an instant, everyone regained their freedom!
Witnessing this scene, the crowd couldn't help but gasp in shock as they looked at Bai Li Hongzhuang. The gaze in their eyes was filled with astonishment.
Previously, after Bai Li Hongzhuang reached the first stage of the Blue Realm, they already admired her greatly. However, now it seemed that Bai Li Hongzhuang's combat power far exceeded that of a normal first stage Blue Realm cultivator!
Combined with the terrifying combat power of her three contracted beasts and her endless array of trump cards, even if they joined forces, they might not be a match for Bai Li Hongzhuang!
The tree monster, having suddenly lost so many tree vines, its blood splattering the ground, went into a furious rampage. Bai Li Hongzhuang's actions had completely provoked its anger!