Key Evidence

"Shut up!" The police chief roared when he saw that he was about to speak.

Then, he turned to look at Gu Lin. "He's just a small captain and doesn't know anything. I'll just take him away so that I won't disturb the Miss's piano competition."

At this moment, Yunbao walked over and said, "The competition isn't important. I'm lucky that I wasn't injured today, but what if something like this happens in the next competition?"

Hearing Yunbao's words, the other parents also started discussing. Parent A complained, "If we can't catch this person for a long time, we won't dare to bring our children out to participate in the competition in the future."

"Look at that blade. It's too sharp. If the child's hand is injured,they might not be able to play the piano in the future. What a vicious method." Parent B patted their chest in fear.

Parent D said domineeringly, "We demand an explanation. We have to find this person, and we want evidence."