She was already curious as to why her Big Boss would change so suddenly, but when she noticed that the caller ID of the message sender was "the person hiding in my memory" through the rear-view mirror, she understood everything instantly.
Her guess was right, "the person hiding in my memory" was Big Boss' sweetheart, and she was now staying at Big Boss' home…
Cheng Qingchong then saw Su Zhinian pick up the phone, probably to read the message. To her surprise, he studied it for a long time, and there was an imperceptible affection residing within his eyes.
She had managed to sneak a peek at the content of the message earlier, and it was nothing extraordinary. It said, "Mr. Su, can I ask you what time you will reach home?"
From the term, "Mr. Su", Cheng Qingchong could tell that the girl who sent the message was not close, perhaps even a bit distant from Su Zhinian.