Chapter 620: Boss Yan of High Integrity

Old Gao's troublesome brother hadn't started a fight and had already been released, squatting at the entrance of the police station. Yan Fei and Heizi didn't recognize him until Old Gao came out. Only then did they realize that the man squatting at the door was the one Old Gao had found, known for keeping his mouth shut tightly.

This tight-lipped man was named Cui Zhangfei, reportedly because his dad's surname was Cui and his mom's surname was Zhang, so they named him this seemingly mighty name.

In reality, this guy wasn't very tall. Besides a pair of bright eyes, his facial features seemed honest and loyal, not at all like someone who had just been released from reform through labor and especially known for being 'tight-lipped'—clearly, appearances can be deceiving.