Fifth Sister suddenly recalled what her father had told her when she was young.
This made Fifth Sister break out in a cold sweat. She did not even dare to say anything.
Su Xuewen had noticed that his fifth daughter was brilliant when she was young. He had planned to train her well and teach her when she was admitted to university. However, in the blink of an eye, all plans were shattered by the sudden change.
However, Su Xuewen had taught her a lot, such as the core secrets of the 57th Research Institute.
At that time, Fifth Sister was still very young. Although she remembered it, she did not understand it. Children were young and had long forgotten it. Later, when her father passed away, no one reminded her, so how could she know? With the appearance of the 57th Research Institute and the accumulation of knowledge, his horizons were no longer comparable to before.
Naturally, he knew what it was.
