On the rooftop of the high-rise building,
there were four people.
They were Lin Zichen, Shen Qinghan, Yuan Dongzhi, and a female military officer.
Among them, Yuan Dongzhi looked at Lin Zichen with curiosity and said, "Zi Chen, what have your living habits been like from childhood to adulthood?"
She wanted to fully understand Lin Zichen's living habits to deduce the reasons behind his extremely high spiritual strength.
Solving brain-intensive math problems certainly can enhance one's spiritual strength.
However, to enhance it to the level of an ordinary eighth-order was too exaggerated and seemed unrealistic.
To possess such high spiritual strength as an ordinary eighth-order before the age of 20, there must be other factors boosting it.
Lin Zichen honestly answered, "I have loved reading since I was very young. Before I even started school, I was already at the point of reading for an average of 10 hours a day."