The current 18-year-old is born in 2006-07.
At that time, the net right wing was emerging on the Japanese Internet.
The generation that experienced the war in Japan is retiring in large numbers.
In Japanese politics, the conservative mainstream (support for the peace constitution, historical reflection) has lost its position.
As conservatives (peace constitutional amendment, historical revisionism) became mainstream,
It coincides with the period when revisionism was introduced into Japanese history education.