You are the best sister in the whole world

Happy birthday to a true friend! You will always be more like a sister to me!

Sending you lots of kisses, the biggest hugs, and the best birthday wishes on your very special day! Your...

On this special day we celebrate another year of your life. I love you a lot and I'm very proud to have you as...

My dear friend, my wise elder sister. I feel it’s only right, on your special day, that I tell you how much...