119 Retired Old Fu's Undercover Life

After Old Fu opened the door, he was a little surprised to see Xu Bai at the door.

"Lil Bai."

"Old Fu."

Xu Bai smiled and said to Old Fu, who had retired but still had the aura of an elite agent, "Aren't you going to invite me in?"

Old Fu came back to his senses and turned around to invite Xu Bai into the house.

Xu Bai smiled.

He and Old Fu were not just neighbors.

To be precise, Old Fu could be said to be Xu Bai's guide in life.

Back then, Xu Bai was able to enter the Law Enforcement University because Old Fu wrote a recommendation letter for him and became his guarantor of character. That was why Xu Bai was able to enter the Law Enforcement University safely.

Xu Bai walked into the house and habitually glanced at the furnishings and layout.

After Old Fu closed the door, he invited Xu Bai to sit on the sofa not far away.

"Have a seat and have a cup of tea."

"Okay."