Gu Kai noted his father's tiredness and felt a slight pang in his heart. Standing up, he spoke softly, "Dad, you should rest for a bit. I will have someone look into the phone number Ranran mentioned."
"Go ahead!" Gu Yan waved his hand. Gu Kai did not hesitate, picked up the report from the table, and swiftly strode out of the office.
**
Gu Kai was quick; Wen Ran gave him a call and less than half an hour later, he called back.
"Ranran, the phone number you asked me to check, we have a result."
His jovial and clear voice came across as a surprise. Wen Ran asked in a gentle voice, "This quick? What's the result?"
"The owner of the number is Jiang Liu. If you want more detailed information, I can arrange for someone to dig up more."
"Jiang Liu?"
Wen Ran quietly repeated the name, "Keep looking, what else can you find?"
