If a non-Japanese song offer official Japanese translation, shoudl those translation be added to song article? like https://www.youtube.com/watch?v=6zbQCgKT4uI
If a non-Japanese song offer official Japanese translation, shoudl those translation be added to song article? like https://www.youtube.com/watch?v=6zbQCgKT4uI
In my opinion, why not.