You get two because little!Amara wants to send him one too.

Little!Amara:

Dear Sanjay,

I'm glad you're going to be my new brother. You're really good at it. I promise I'll do better at school, and try not to get into fights. Even when people call me stupid because I'm behind I'll try my best to be good.

I wish you would let me stay with you. I'm scared to go to my new family. I don't know why people don't want to keep me. Is it because I'm bad? Because I'm going to try to do better. For real this time. I don't want to go to a new foster family. They're just going to send me away again, and I'm scared they're going to hurt me too. It's no fun being scared all the time.

But you said you couldn't, so I guess I'll just have to be tough. I won't let you down. I promise.

From,
Mara