C2706 Using Talent as Fuel

"It's just my sudden idea."

"I think since the thermos can use vacuum to keep warm, then spacesuits can also do the same, so I decided to give it a try."

"I didn't think that the search would support my opinion, so the result was not disappointing. Vacuum can indeed answer the temperature of the heat radiation."

Yes, back then, he only said it casually