Everyone loves their sister.when anyone ask you a question who is your best friend I think at first everyone will say it's his or her sister.So, when comes to her birthday, everyone wants to make the day special and memorable for her. So I will suggest you some ways to wish your dear sister: 1. Wishing my best friend and cute sister a big happy birthday. This day is only made for you🥰 🥰🥰 2. I want to thank you for being more loving and adorable. No one understand me better than you. Wishing you a many many happy birthday 🥳🎈 3. Sis , you mean to me a lot. I even think that I'm the luckiest girl in the world to be a part of your life. I wish you a big happy birthday 🎂🎉🎈 4. Until now in my life you were always beside me when no one else there. You are my best friend always. Anyway, happy birthday 🎂❤️❤️ 5. You are my best gift from Allah, anyway happy birthday 😊😊 6. So sorry,we can't be together on your such a big day. But enjoy my blessings and the word I have to ...