C252 Operation

At this moment, the doorbell rang.

Looking out from the peephole, it was Yuan Chen's cold and icy face.

His speed was too fast!

Although Zhuo Yanfeng lived in the closest district to the school, the 100-meter sprint from the library took five minutes. It hadn't even been three minutes before he stood outside the door.

Zhuo Xinfeng hurriedly opened the door. Before he could say anything