Dear Sirius,
I heard that your acceptance letter has arrived, I'm so happy and excited for you!
I tried to visit you but mom didn't let me.
Mom said that you and Walburga aunt will come to our house tomorrow so it's okay we can celebrate it tomorrow and throw a slumber party!
I bought a lot of candies for us but don't worry I hid all of them so Walburga aunt or mom can't find it.
I'm so happy that we will be together all the time. Think about how much fun we can have!
I'm gonna miss writing letters to you because writing letters in the same castle would be ridiculous, guess I should start writing a diary or we can continue writing letters as a tradition.
I know I'm talking so scattered, It's because of Cissy, she didn't help me. I'm so excited so I can't put my words together.
See you tomorrow.
Sincerely,
Cutest cousin in the world
Bellatrix.