C95 In the past

No one knew how Prof. Wu got to Hainan. Was it a plane or some other vehicle? City B was only two hours away from Hainan. Mingzhu bought the earliest flight to Hainan.

This place was still the same. It was a familiar road when she was young. In front of her was a familiar house. Mingzhu walked into her villa and called Prof. Wu.

"Dad ~"

Dad!"

Prof. Wu's voice came from the living room