I care and You matter to me.
If you ever are upset, lonely or just bored, come over to my house.
I will make you some custard and we can eat it with fish fingers, or throw it at the people walking by. We could eat it alone or not at all.
I will make you tea and we can sit in my hammock and watch the sun through the grape vine. If you need a snack I could make you scones, I don’t know how but I could try. If they turn out bad we can make my little brother eat one and laugh at his reaction.
You matter greatly to me and I will do all in my power to make you understand that, to be a friend and give you a good time. 
Just call me or simply arrive, you are welcome any time.