Alright... Some people might not know what Touhou is, I was one of them.
This is were I downloaded a Touhou game. Here is a link to the GBA Emulator to run the game.
It is legal as far as I have seen and researched. It is a game that someone took the original Pokemon Emerald game and made a Touhou version. The idea for people to do is to, when they find a new Touhou character, they Wiki that character and learn about that character.
For those who WILL do this, first evolution have a C before there name such as CReimu for example.
If someone dose find that this is actually illegal, I will delete this post.
Also pm me if you have questions.
Also Digilover gave me this [link]
