My dear friend, my wise elder sister.
I feel it’s only right, on your special day, that I tell you how much you mean to me and how much I appreciate having you in my life. You give me all the support and direction I need, and I would be lost in life without you. I am blessed to know you always have my back, and I hope you know I always have yours too.
Here’s to a fantastic birthday and a great year to come! Cheers!