This card is for you, sister in-law,…
This card is for you, sister in-law, on your birthday.
You have become my most favorite person in the world.
I never had a sister, and now you are here.
I hope to have you around until our grandchildren play together as cousins.
But, today is your birthday and you deserve something special.
So, I’ll say I love you, and give the hug you deserve.