170 What a Sour Smell

On the next morning, Xiang Wan did not see Cheng Zheng delivering breakfast, so she went ahead and bought a lot of food, then hailed a cab and went to the Criminal Investigation Unit.

Due to Zhou Dequan's case, many detectives worked overtime. When she went inside the office, she saw lots of them had dark circles under their eyes.

"Morning!"

"Morning, Teacher Xiang."

"I brought you breakfast. Have some while it's hot?"

"Thank you! You're too nice…"

"Don't mention it…"

She handed out a few sets of breakfasts before asking Little Liu. "Is Captain Bai here? I brought him a set too!"

Little Liu was busy keying in some data on his computer. He did not even lift his head to reply. "He just came back from the detention center. I think he should be inside his office now."

"I see." Xiang Wan gave it a thought and asked another question. "How about Captain Cheng?"