200 years later...
So, the Time Shuttle Machine won't be available until 2234?
Lin Xian took a deep breath.
He was indeed caught off guard.
Looking back now, his own thoughts were just too naive, still insisting he couldn't accept it if the Time Shuttle Machine took ten or eight years to construct...
But he didn't expect!
This thing couldn't possibly be made within 200 years!
"This..."
He scratched his head, feeling all the plans in his mind were thrown into disarray:
"Can't we think of another way?"
Gao Wen shook his head:
"I understand your feelings, Lin Xian, but I've emphasized many times, the element Astatine-339 does not exist on Earth, it was brought by a comet from another universe, another space-time."
"Apart from this comet, it is impossible for the isotope Astatine-339 to exist anywhere else in the universe, so... it's not really a matter of thinking of a way, there is genuinely no way."