191_"Are you sure I'm cured?"

The past.

"Lihai, come here." an old man was seen holding out his hand towards a boy.

The boy took his grandfather's hand with his little one as he followed him towards another area which was separated from the open ground. They were following the man with the white lab coat silently.

"Here it is." the man said as he gestured for elder Mu to come in, followed by his grandson. 

The boy was surprised to see the thing that he had only seen in movies. He never thought he would see such things in real life. 

It was a high-tech lab with many medical instruments. There were a lot of glass windows from every corner. The whole area was cold and icy, it didn't have any hint of warmth at all. It was eeriely silent, with only beeping sound scattering around the vicinity. When they walked further down, the boy gasped. 

What he saw made him flinch as he took a few steps back. He didn't expect this at all. What was that? Who was that inside the glass tube??