In 3 years ago, when REALITY started. I give a name “Dr. Hakase”, to myself. It means “anonymous specialist” instead of Prof. Shirai. I have some other avatars. They all are a surface of myself.

In 3 years ago, when REALITY started.
I give a name "Dr. Hakase", to myself. It means "anonymous specialist" instead of Prof. Shirai.
I have some other avatars. They all are a surface of myself.

— Dr.(Shirai)Hakase #StayHome🦠 (@o_ob) May 31, 2021

from Twitter https://twitter.com/o_ob