As the two above posts have said, it's
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in Japan.
A law that was, admittedly, written 114 years ago and is pretty outdated by modern standards. There have been several political pushes, particularly in recent years, by the LibDems in Japan to get it ousted and in turn decensor porn/hentai.
One such 'pusher' is
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.
Realistically it's probably not their list of priorities right now with COVID, them getting a new PM and what have you