C2754 A Grasshopper on a Boat

How long has it been since he studied manned space flight?

Less than a month.

But even so, he had already developed more than half of the technology needed to carry people into space.

This made Hagrid speechless.

Hearing Hagrid's words, Richard Miller's frown deepened.

Yes, he had also received the news and found out about the situation with Yanjing.

"Yes, I know all this news