There are few things as comforting as being safe in the knowledge that a true, sister-like friend is only a phone call away. Happy birthday to you, my dear!
Happy birthday, my dear! I hope you have a fantastic day full of celebration today as you’re a true friend of mine, a real sister from another mother and mister!
No matter how old we grow or how far apart from one another we may be, you will always be the most special sister to me. Happy birthday, dearest sister.