I'm trying to freestyle rap by myself and I drop the n-word constantly even though I'm asian. Think there's anything wrong with that?
You shouldn't use the n word.
Why is it wrong to use that word.
Saying racial slurs can be really harmful to people, since it comes from a very difficult era. It can offend others, and there are plenty of other words you can substitute for it.
Oh, I can use it because I'm asian.
Being Asian or another minority group doesn't give you the right to use it. It is still offensive to say, so perhaps try finding different words to substitute it.