Dad's Super Black Technology

Sixty years ago, Li Sheng was inexplicably brought to the 24th century, the era of cosmic technology. Sixty years later, he took a time machine and returned to the 21st century, only to find that only six years had passed. …… Wait. Who is this little girl with colorless eyes and why do you call me daddy? Li Sheng's face was confused. … The greatest scientist in the age of science and technology in the universe returns to modern society, starting as a daddy! This time, I just want to be ordinary and keep you warm throughout your life!