"I had the greatest friend when I was little and I got to keep her the rest of my life."
When you give a girl a sister, people think it's cute. They will walk around with matching outfits that their parents probably forced them to wear. They will force to go together to run errands with their mom. They will be forced to spend time together, but they will always have a friend.
When you give a girl a sister, you give her a childhood playmate. You give her someone's hair to brush. You give her another bed to sleep in when she has a nightmare. You give her a friend to ride bikes with.
When you give a girl a sister you give her a handful. You give her someone who will push her into walls. You give her someone who will steal her clothes. You give her someone that will tell on her when she is little. You give her someone that she will be forced to share her toys with.
When you give a girl a sister you give her a teammate. You give her someone that will either teach her how to play sports, or someone that will need to be taught. You give her a leader, or someone to be a leader for. You give her someone to bond with. You give her a new life experience.
When you give a girl a sister you give her a support system. You give her a shoulder to cry on when she goes through her first break-up. You give her someone who will stand up for her if anyone ever messes with her. You give her someone who will punch the person who messed with her in the face. You give her a person that will always genuinly care if she is okay. You give her someone that would never stab her in the back. You give her someone that she can always fully trust.
When you give a girl a sister, you give her a best friend. You give her a partner in crime for life. You give her her hardest goodbye when she decides to go away to college. You give her someone who will know all of her secrets. You give her someone that will never judge her. You give her someone who will always understand her. You give her someone who loves her unconditionally.
Your sister is the greatest blessing you will ever have.