Duan Ming frowned slightly and said, "It's just a few students who were killed. They shouldn't make such a big fuss. How many did you kill?"

Yu Qi settled down for a moment, then told the truth: "I killed a total of 20 to 30 students, plus five teachers. Initially, they only sent one teacher to deal with me, and I managed to kill him. However, they didn't give up and immediately sent five more teachers, and this time, I also managed to kill four of them. But I know in my heart that if they send ten teachers next time, I would probably not be able to deal with them with my strength. So after weighing the pros and cons, I decided it would be safer to come back and rest for a while."

After hearing Yu Qian'an's words, Duan Ming was stunned for a moment. It took him a while to come back to his senses. He couldn't help but sigh, "...I didn't expect your strength to be so strong. It really surprises me! I had secretly estimated before that if I gave it my all, I might be able to fight you to a draw. But now it seems that if I face you alone, I'm afraid I will die miserably! In that case, you really need to hide for a while and avoid your attack."

Yu Qian'an's face showed an anxious expression as he hurriedly asked his teacher, "Teacher, do you know where I can purchase weapons of the acquired spiritual treasure level? Or do you know any extremely powerful sword techniques? To be honest, I always feel that my own offensive power is still insufficient."

Upon hearing this, the teacher frowned slightly. After a moment's silence, he slowly replied, "Alas, Qi'an, how could I possibly know all this? You know, items like those acquired spiritual treasure-level weapons and top-notch sword techniques are all extremely rare and precious in the world. From what I know, such treasures are usually firmly controlled by major forces. If you want to obtain them, I'm afraid you can only hope to achieve this by joining a powerful faction."