I’ve been exposed by the program team after doing scientific research for the country for a hundred years.

Bai Qiran had traveled to a parallel world and became one of the first scientists to be born after the founding of the country!

He had participated in many national scientific research projects and was known as the father of aerospace and the founder of atomic energy!

One day, Bai Qiran suddenly received a secret research and development mission from the state. From then on, he lost contact with the outside world and completely disappeared in front of the public!

Twenty years later, when he returned, he found that his house had become a memorial residence!

The program team of Yearning For Life was still recording the program next door?

"Old Master, what have you developed?”

Bai Qiran: " Little Zifeng, I can’t tell you this yet. It’s still confidential!"”

"Then where did you go during the 20 years you disappeared?"”

"State secrets, I can’t tell you!"”