https://law.stackexchange.com/questions/85973/how-to-address...
I'd like to know whether this Japanese law explicitly says "selling video game save data is illegal" (seems less likely) or if there is an interpretation of the Unfair Competition Act that the alleged facts constitute counterfeiting or something.
https://www.japaneselawtranslation.go.jp/en/laws/view/2803/e...
I'm not a lawyer so I'm not an expert on the Japanese legal system but merely asserting that the law bans a specific act isn't helpful because it doesn't explain how.