Sis, I’m wishing the happiest of birthdays to you today! Since our two families merged, you have brought so...
You may well be my stepsister, but you mean more than just that to me. Our bond runs deeper and that’s why...
On paper you’re my stepsister, but in my heart you are simply my sister. Sending you lovely wishes to warm...
Sending the best stepsister in the world the very best wishes on your special day today! I hope your...