Welcome! You now have a chance to become apart of a Nico Nico Chorus.
Don't worry about the language, just as long as it can fit in with most.
All you have to do is upload a song with your voice and see how you qualify.
If you'd like, you can follow my YouTube page that isn't this one and get updates.
Note: This isn't something that involves massive skill. It just sort of wants to make everyone apart of the 'star' world.