C452 Prove Yourself

The atmosphere was very harmonious. It was as if all the doubts had vanished into thin air.

However, at this moment, Dr. Deck coldly snorted and said, "This is the worst lie I've ever seen!"

"What?" Hearing that, everyone was confused and looked at Dr. Deck.

"Joseph was born in 1962, and this year is 2020. How old is he?" Dr. Deck asked.

No one answered, but everyone knew the answer