101. No one understands me better than you do. Lucky to have such a lovely and caring elder sister like you.Wishing you a very happy birthday, elder sister.
102. Happy birthday, whoever you are! It's wonderfol to have a elder sister like you who will always be there for me to lean on and seek refuge from whatever life throws at me. The best elder sister anyone has ever had is you. I'm fortunate to have you, too.
103. It doesn’t matter how much older you become; you’ll always remain to be my sweet little elder sister. Have a great day. Happy birthday!
104. The shadow of a mother is cast by older elder sisters. I love you and hope for the best for you. Birthday greetings.
105. I adore you a lot! I'm happy for my best friend's birthday.
106. Birthday greetings, elder sister! I thank you for supporting me as a elder sister and a great friend. I adore you.
107. You are the most wonderful and the prettiest girl, elder sister. May God always keep you safe and bless you with everything you want. Happy birthday, little sis.
108. I'm wishing you, sis, the happiest birthday ever!
109. Being your elder sister is such a blessing.
110. Sending you my hugs and kisses on your birthday. I think a lot about how lost I would have been in this world if I didn’t have you in my life, elder sister.
111. I never made any close or best friend, may be because I already had one as my elder sister.
112. Dear elder sister, you are precious to me and so your birthday shoold be special. so, let us get together and celebrate you birthday in style. Happy birthday, elder sister!
113. Hope you have a wonderful birthday, elder sister. I am so grateful to have you in my life and so proud of the woman you have become. May you carry on being this amazing.
114. Today I have the pleasure of watching my dear elder sister turn another year older!
115. Birthday greetings, elder sister! I think I am extremely lucky to have a elder sister who is as kind and loving as you. Please accept my gratitude for everything.
116. You are so cute and sweet, may I have you for the whole so that we coold celebrate your birthday with foll planning. Happy Birthday, love!
117. I've never had to worry about feeling lonely because my best buddy has always been there for me. Happy birthday to your closest companion!
118. Happiest birthday to the most perfect elder sister in the world! I hope your life is filled with success and happiness. Many happy returns of the day!
119. Happy birthday to the doppelganger of my mother. The joy I feel seeing you take on a lovely personality like your mother is beyond words.
120. Better than your elder sister is my elder sister. Sissy, happy birthday!