C78 Don't call me senior sister

I slowly walked closer to Han Ao Chen: "What's wrong, our Big Brother Han has become like this?"

"Lin Feng, do you want to die? This is the sports field, not your class three's classroom. " Han Ao Chen raised his head and looked over, and I smiled: "You are not my opponent in your current state."

"Then let's give it a try!" Han Ao Chen stood up