C623 The story in the bronze book

The workers moved Fan's equipment into a room and turned the room into a laboratory.

Looking at the equipment that was practically filled to the brim, Xia Lei couldn't help but have a headache.

"My grandpa will be back in a few days to take a look around. At that time, he will decide whether or not he should also move in to work." Fan Fan said.

Xia Lei immediately frowned