This is a continuous story, broken up into Literotica chapters for a little bit easier reading. So if you haven't read chapter 1, it's probably a good idea to start there.
As always I'd really love to hear your thoughts! Comment away!
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Chapter 2: Attack of the Compunction
I jumped off of her. "WHAT THE FUCK!?!?" I yelled out falling off the bed to crash onto the floor. My tailbone hurt from the impact, but at the time I didn't care.
I heard the click louder than I felt the blinding of the 15 watt CF light from my bedside lamp. I shielded my eyes and moved backward to the wall, drawing my legs up in a protective stance.
"I'm sorry, I... I just..."
"You just what?" I asked loudly.
I heard the deep breath she took even from half way across the room. "I just had to after watching you and Peps..."
"You watched us? What the fuck? How? Why?" My eyes adjusted a bit and I looked around for something to cover myself. I noticed that Sarah had already done so with the sheet.
"I was playing video games when I heard you come in. I didn't realize it was that late and didn't want to get caught, so I hid in Harry Potter's room to wait until you went to sleep," she was starting to cry. "I didn't... I mean... I saw the whole thing and..."
"And what? You decided to get you some?"
She really started crying at that point and buried her face in a pillow. Sympathy started to creep into me and I felt like moving toward the bed and comforting her... the sister who just practically raped me! Instead I took the moment to find my underwear and throw them on.
"Explain yourself!" I demanded, making her jump. She looked up at me scared and curled up into a ball. Her face said a lot but not the words she actually needed to say. "Please?" I asked a little more softly.
"S-since you s-saved me I, uh... wh-what I mean is..." she started, still too scared to continue.
"This is your way of paying me back?" I asked. "By coming into my room and..."
"No!" she interrupted and took a breath. I could see some determination leaking through on her face. "We started spending time together and being nice to each other. I liked it... a lot! I found out you're really nice and I started, um..." she stopped, getting lost again.
"Started what?"
She looked at me and opened her mouth slowly, slightly. Her voice was hushed when she spoke. "I started falling for you."
My head moved back and my face changed in disbelief. "You... you what?"
"You heard me," she said quietly.
"I did but..." reality crept in again. "So you planned this... to what?"
She shook her head, even more scared. "No. I didn't plan anything. You're my brother and I wasn't going to... you know... do anything about it."
I laughed a little. "Well I don't believe that after what just happened!"
Her tears came back again and she buried her head in the pillow again. I moved to sit on the bed beside her and put my hand on her shoulder. "Explain yourself, please."
She sobbed and sniffed, wiping her nose a little with her right index finger. I grabbed a tissue and handed it to her to finish the job.
"Thanks," she said wiping a little and blowing her nose. "I was trapped in the cupboard and watched the two of you," she said pausing. "
All
of it..." she added looking away.
"Why didn't you get out when I took her upstairs?"
"I couldn't. There's no way I wouldn't be seen from the basement door if I did, and you came right back down."
"True, but then instead of leaving after I fell asleep you... you raped me?"
The shock on her face was clear. "No! I'd never! I..." she said looking away. "I guess in a way..."
"Pep's going to kill me!" I said, the words making my body slump as I said them. "I'm so dead!"
"No, I'll explain it to her. I'll... I'll... do something," Sarah said sympathetically.
"How are you going to do that?" I breathed heavily. "I don't even know if I should tell her! Fuck!"
Sarah's hand went on top of mine. "I'll do whatever you want. I owe you my life, and now I owe you... I owe you so much more..."
"Yeah," I said with my wheels turning quicker. "I guess you do." I was hesitant for a brief moment to say my next words, but I figured... "Stand up and face me."
"What?" she asked suddenly shy.
"You heard me! Tit for tat. You saw my tat so show me your tits... and the rest of you!"
Sarah nodded and tried to pull the sheet up with her. Unsuccessfully, that is, because I was sitting on it. She looked at me as timidly as I was resolute. She did this to me... she screwed my chances with Pepper, and I needed to get my revenge! I pointed to the floor beside me. "Now!"
Sarah dropped her head and stood, trying to cover herself with her arms. Her ample swells spilled past her small hand and forearm. Her other hand was doing a better job hiding the lower area.
"Eh-hem!" I said, getting her to raise her head enough to look at me. "Drop 'em!" I said pointing around her body.
"B-but, you're my brother..."
"You didn't seem to think about that when you climbed into bed with me," I said matter-of-factly. "Drop 'em!" I repeated louder.
Her hands slowly moved to her sides while her head again dropped. Seeing my sis so vulnerable was hot! Her crotch was cleanly shaven, not a hair to be found. Her lips stood out a bit. She tried to cross her legs but I cleared my throat to stop her. I looked up to see her big tits, firm and defying gravity, with light pink and medium areola.
Despite who it was I was staring at, my underwear quickly sprung up to make room. I could see Sarah's head raise a little to look. Faced with a naked, fit, and gorgeous girl, would any male react differently, sister or not?
I twirled my finger to tell her to turn around. She did and I saw her backside was just as enticing! Her ass was perfect, two swells of lean muscle! "Bend over and spread your legs!" I commanded and she complied. She was showing me her heart and it was beautiful!
Seeing her so vulnerable, so apprehensive, was refreshing and empowering for some reason. Sure she treated me nicely for the previous couple of months, but those years of being nothing in her eyes...
"Stand up and face me," I said and she did. "You don't want our parents finding out what you've done, do you?" I asked.