Dear XXX
I'm fine out here, hope you too. As I got up bored in my past. I really started to miss you. I thought it'll be great if you are around with me. See, Winter is about to come. Hope so you'll join me. School really sucks, boring classes.

With Love

I want simple and easy way to get the letter.
This too simple. Put out your own lines from this.
o k no problem, thanks
Welcome. :)