My career as a rapper

Today is her 19th birthday.
So as my mission begins to get her.
Yesterday our A/L exam was over.
Now my career as a rapper begins in a three months time.
I'm sure i'll be able to do that.
But baby my mission to get you ?
Don't know what would happen but i know you are going to be mine in a few months time.
So don't worry you would be mine.
That's a promise !!