We might have been each other’s biggest enemies at times as kids but as we’ve grown up, I’ve learnt to tolerate you much better! Happy birthday to you, sis!
How is it possible that you can be younger than me, yet at the same time look so much older! I guess it’s just the result of having all that wisdom and maturity!
I’m wishing you a fabulous birthday this year, my dear little sister!
Getting older isn’t all doom and gloom! For example, with each birthday that passes by you’re getting ever-closer to becoming a senior citizen and enjoying all of the old person perks that come with it!
As your elder sibling, it’s my duty to boss you around and act as though you’re always bothering me but seeing as today is your special day I’ll give you a break!