91,80 years ago, 3

An oddity that blooms once every 80 years? This is simply too magical! He Yi could not help but glance at gentle once again. This time, her heart was filled with shock! She had always guessed that gentle’s actual age was much older than his apparent age. She had also guessed that the last time he visited the underground palace was probably a long time ago.

However, she had never expected that the oddity would only bloom once every 80 years. This meant that gentle’s last visit to the underground palace was 80 years ago!

This was enough to explain why he had forgotten the exact location of the underground palace. It also explained why he had forgotten the location of the laboratory. Who could remember a place that he had not been to for 80 years!

However, he yi still could not believe this fact. The last time gentle visited the underground palace was at least 80 years ago, so his actual age..