So my sister is a few years older than me, and ever since we've been little girls she's always been the favorite. Other girls wanted to hang out with her, boys wanted to get her attention and moms wished she was their daughter, so imagine how many attention my own parents gave her.
Now over the years I've grown used to it, she grew up and because beautiful just like everyone knew it would happen, by that time I was a tomboy, I took my anger of being ignore on the whole world. Then about two years later after she became a full grown woman, my time came.
It was weird, I always been tall, awkwardly tall, but when womanhood hit, it all because a lot less awkward and for the first time, I became the center of attention with my huge boobs and flat stomach, at first i was a little self conscious but I liked the attention of the guys... So I because somewhat of a slutty girl,no, I didn't have sex with every guy but I did like to play around with them. For the first few months my parents because more used to my new imagine, and she started to suggest I could pull off a work as a model, I was suddenly the favorite child, they took me out to work dinners, and work reunions showing me off like a toy, and I loved every second of it, I was finally the sexy, smart and charming favorite daughter.
My parents were obvious to my not so innocent interaction with the male population, but my sister, she found out and was fucking furious, she told me someone had some photos and we argued and at the end, we went our separated ways, but at that time we were both in high school, she was a senior and I was a junior.
I think secretly she hated the fact that she wasn't the best anymore, at school all the boys that would flirt with her became mine and her friends, became mine, she acted like she didn't give a damn but when her boyfriend broke up with her and asked me out, she cried for two days. We didn't fight, she wouldn't talk to me anymore and it honestly pissed me off more.
I agreed to go out with him, and at the second week he took my virginity, and what makes it worse.. We did it in my sister's bed.

So yeah, after a few months we broke up, my sister graduated and went to college and I grew up, now I'm on my first year of college, and well, I can't help myself with all these guys. And the thing is, if my sister hadn't been the perfect one all those years back maybe I would never have push myself to be better than her, sometimes I want to take her because without her I wouldn't take so much care of myself, and even now, when people always tell me I look better than her, I still think she's better.