C712 Patent

After the new assistant finished speaking, Nie Fei felt that this guy was simply a talent. What kind of strange patent was this? Moreover, these things could also be applied for a patent.

After hearing the first patent, Nie Fei pondered for a long time before saying, "Hmm, so that means, you've invented the underwear that men wear?"

Yamanaka Satoshi was obviously very proud of his invention