However, Su Mu has been getting up early every morning in order to go to the old professor's class at NTU, and at night because Su Xiaoli is lying next to him, he always can't sleep crankily, so at this moment, he leaned his head against the car window and slept very soundly.

Su Daonian stretched out his hand and pushed him a few times, but he didn't wake him up.

But the caller ID on his phone screen, after being lit up for a while, finally dimmed.

Forget it, let's wait for him to wake up and call back by himself.

Su Daonian shook his head, and was about to turn back when Su Mu's mobile phone began to vibrate on the small table again.

On his mobile phone screen, the word "Mom" is still flashing.

Su Daonian hesitated for a moment, thinking that his mother was afraid that she didn't have something important to look for him, or because she didn't answer the phone just now, so she was a little worried about his safety, if she really couldn't do it, why don't you pick it up for him herself? ?

Thinking so, he directly reached out and picked up the phone that Su Mu put on the small table, and then pressed the answer button.

"Hey, hello." Su Daonian said very politely towards the phone.

However, Su Mu's mother on the other side of the phone was stunned when she heard these words.

The voice that had been in the depths of her memory, the voice that was already familiar and somewhat unfamiliar, was transmitted through the earpiece of her mobile phone at this moment.

The voice seemed to pull the time around her back twenty years ago.

When she interviewed him for the first time, when she was invited by phone, he was the same, and his voice was calm and said these words to himself on the other side of the phone.

At that time, she thought that his voice was so good, low and gentle, how could anyone in this world be so good-looking and have such a good voice??

"Hello, I'm Su Daonian, hey??" Just when Su Mu's mother was in a daze, Su Daonian's voice came from the phone again.

Su Daonian??

He's with Sumu??

Su Mu's mother glanced down at her mobile phone, and after making sure that she had dialed Su Mu's number, for a while, she felt a little complicated.

He...... Surely you already know about Su Mu's relationship with him, right?

No, no, no, it shouldn't be, she never told Su Mu about his father, nor did she tell Su Daonian her real name.

So......

Su Mu's mother gritted her teeth, and her slender fingers directly pressed the hang-up button on the phone screen.

"Dudu Dudu......" Su Daonian looked at the mobile phone in his hand, and kept hearing the sound of the phone hanging up, and couldn't help but be full of question marks.

Why did his mom hang up the phone?

But since she hung up the phone, it means that she shouldn't have something urgent to find Su Mu......

Thinking so, Su Daonian put Su Mu's mobile phone back on the small table in front of him.

The car was still shaky, but Su Daonian couldn't sleep anymore, he thought about what happened twenty years ago, thought about Su Mu, who looked a little similar to Chen Sha, thinking about Chen Sha's shocked and speechless appearance before the breakup, and then thinking of Tao Yunling's indescribable look just now, he always felt that he had some messy clues in his mind, but he couldn't figure it out for a while.

After a while, Su Daonian took out his mobile phone and called the nanny at home.