To start, I'm a 13 year old boy and my sis is 16.I didn't want to admit I felt this way about her before, but I've never been good at lying to anyone, let alone myself.I started to realize it after this one night after I got out of the shower.For the most part, I tried not to look at her that way before then, but that night I was in a towel drying off in my room when she came inside.She said she was looking for something and started scanning my bookshelf.Her panties were so skimpy I couldn't help but look.She had never looked particularly hot before, but the last time I had really looked at her was when she was 15 and her butt wasn't nearly as big before.And yeah, that's a little embarrassing too but I've always liked big asses.I was incredibly turned on by her and I also noticed how big her breasts were too.After staring at her for a minute she looked at me and giggled a little bit and said "Damn, cutie, you're getting big." I looked at what she was looking at and realized I hadn't noticed I had an erection she could see through the towel.I got embarrassed, of course, and tried to cover it, but both my hands weren't big enough.She laughed some more and said "Don't be embarrassed, cutie.You're becoming a man..." I was too embarrassed to say anything other than "C'mon, sis...", so she stared for a minute longer and walked out mumbling "More of a man than Seth ever was..." (Her ex-boyfriend, recently broken up)
I think she's crazy hot and she's comparing me to someone she used to date.Why would she just pretty much tell me that my d*** was bigger than his if she wasn't trying to get my attention? I mean, they never slept together, supposedly, but apparently she knows how big his was.We've always been close, but now she's always calling me cutie (she hadn't started doing that until that night) and dresses really skimpy around me.At first it was nothing more than flirting like that, but the other night we were watching Youtube in my bed and I thought she went to sleep so I leaned over her to put the laptop on the ground next to her, but then she grabbed my erection through my boxer briefs and said "Why so hard, cutie?" I just stared at her and then she said "You really are naughty, getting turned on by your own sister." She started rubbing until she was pretty much giving me a handjob...My story should end there.Long story of that night short, I ended up naked but she kept her underwear on.She's made it insanely obvious she wants to have sex with me and honestly, that's the best thing going for me right now.I wonder how it'll happen...I'm looking forward to it, though.I'm actually going to lose my virginity to the hottest girl I've ever seen and we already love each other.I've never been happier.