C1139 Geocentric Displacement 11

Professor Tai had been full of energy during this time, because his daily work had been fulfilling, and it had been the object of exploration that he had dreamed of. And now, he knew more and more about the unknown, and this made him not give up so easily.

Leng Fan was just saying it casually. The main reason was that he did not know how strong his opponent was. In this world