Celebrating your birthday is especially important because you’re not just my sister-in-law, but a true sister and a thoughtful friend. May you have a special and touching birthday.
You might want to forget about your birthday but I never could! I’ll take any opportunity to remind you that you’re getting older, my friend! Happy birthday!
You might finally be growing up and catching me up, little bro, but you’ll still always be younger than me! In my eyes, you’ll forever be my baby brother!