Terrorism Highly Probable on December 21
This day is an extraordinary day in terms of Japan's conspiracy.
The day celebrates the beginning and ending of the Northern and Southern Courts Period in the Japanese history.
Since 1937, there have been only three cases. But every time there happened some terrorism.
Though it is hypothesis, but caution is needed. I don't intend to abuse anybody. I only hope for everybody's security and peace.
I found this conspiracy scheme at 4:00 am yesterday.
It is an improvised information. If you find any mistakes, please let me know.
( hypotheses are included )