Not actually 13, that was only allowable if the other party is 17 or under.
from the article:
Previously, Japan had one of the lowest age of consent among developed nations. However, a person who has had sex with a minor aged 13 to 15 will be punished only if the person is five or more years older than the minor.
Not actually 13, that was only allowable if the other party is 17 or under.
from the article:
I get it but I mean an 18 years old dating a 13 years old also feels icky to me