Chapter 284: Progressive 4

Beep beep beep...

As he spoke, the phone suddenly rang.

It was Li Chengyi's mobile phone.

He glanced at Da Xiong, motioning for him to wait, and took the phone out of his pocket.

The caller ID was Xiao Zhong.

He pressed the answer key.

"Hello, I'm at the Da Xiong Hospital, what's up?"

"....." There was a moment of silence on the phone until Li Chengyi almost thought there was a problem with the call, then Xiao Zhong's voice came through.

"Boss... I just, died once!"

"!?" Li Chengyi's expression froze in shock.

"Where are you now!?" he asked quickly.

"At the company..."

"I'll be right there!"

After hanging up, Li Chengyi turned to Da Xiong.

"I need to make a trip to the company, start sampling the osteoblast cells for me immediately!"

"Got it!"

Ten minutes later.

With Li Chengyi cooperating fully and relaxing completely, a little bit of the osteoblast cells were sampled with a puncture needle and placed into a culture dish.