My sister's workout - Sex Stories

My sister's workout

... living room with a pizza tray on her lap. I took tray from her while pushing her legs away to make room for me on the couch beside her. She is wearing her nightgown. It’s little big for her, it came pass her knees. I was unaware that I was checking her out. Maybe it’s because of our earlier talk, I got interested on her body. She has nice boobs that's the first thing I noticed. I can see her bra straps on her nightie. She is little bit chubby but with her cute face she is not that bad looking. Just now I actually started to see her as a girl. Nice handful boobs, cute face, pouty lips. I was in those thoughts when my sister put her legs on my lap. "What are you looking at?” "Huh?” I replied like I wasn't checking her out. "You were looking at me like I'm some kind of freak". She replied. “I was looking at you because of our earlier talk". I admitted. "So what do you think?" she asked. "I don't know Julie I like the way you are. My little chubby sister" I pinched her cheek. "Ahh... Don't call me that. I wanna lose my weight" she told me while hitting me with her legs. Actually it felt good to spend some time with her after a long time. I rubbed her legs a little bit and I saw she was going to fall asleep on the couch. I watched TV while longer and got up to hit the bed while waking my sister. She dragged herself to her bedroom half asleep. Alarm or not I always woke up around 5.45 am. I quickly went to bathroom and got ready for my morning schedule. I heard that my sister was ...

... awake too. I went to her door and knocked. "WAIT! Don't leave, I will be out in a minute". She shouted. "Hurry up" I shouted and went outside. After about five minutes, my sister came wearing a lose skirt that comes to her knees and a tight white top, her hair in her usual ponytail. I can see her bra outline and it's not a sport bra. I knew she didn't have any gym clothes. "You are going to run around the neighborhood in those clothes?” I asked. “What? What's wrong with them?” She asked innocently. "No no nothing. Come on, hurry up lets go". I couldn't wait any longer. She started running with me side by side. After a while I can see that she is little bit tired. I slow down a bit for her to keep up. When we came near the park I can clearly see she is struggling with something. "Hey, what's wrong? “ I asked. “I c...an't. Pl...ease lets rest a while in the park" she is talking while trying to catch her breath. I felt sorry for her. I could see that she was even struggling to stay on her feet without falling. She looked like ran through a shower. Her whole body is dripping wet from sweat. Her tight top was becoming completely see through. I could clearly see her cleavage and her white bra. "Please... let me rest a bit". Her whining bought me back to reality. "Ahh... yeah let’s go". I put my arm around her stomach and she put her hand around my shoulder. I guided her to a bench. She dropped to it like she is dead and closed her eyes. Looked like she got drowsy. There weren't much ...