Check the Bathroom

I think I’ll sneak into the bathroom and get a peek at Lilly’s body. I’m sure as long as I stay quiet she won’t know I’m there and I’ll leave before she gets out of the shower. With a plan decided on, I sneak towards the bathroom and slowly open the door. As I slip in, I can see Lilly in the shower behind the glass shower wall. I watch as the water runs over her smooth size B breast and down her belly. As she soaps up her body, I can’t help but admire her firm ass as well. Watching Lilly shower causes me to feel myself getting hard and my pants start to tent. I figure since she isn’t watching me there won’t be a problem with me pulling it out and taking care of myself. I unzip my pants and pull out my dick. As I watched Lilly shower, I started to slowly jerk off. I didn’t even notice that someone was sneaking up behind me. I felt a couple hands grab my butt and I swung around slapping the girl on her knees in the face with my dick. Before I can say anything, the girl grabs my dick and starts licking it. I the notice that the person on her knees is Holly. Holly then puts it in her mouth and starts to suck on me. I can’t help but notice her bare breast rubbing on my legs which by my guess seem to be size D. I try to say something to stop her, but it feels so good; all I can do is moan. I then feel Lilly’s smaller wet B size breast press into my back as she reaches around and starts to play with my balls.
Lilly: Hey, Alex. I thought I heard someone come in here. It looks like someone is enjoying having their sister suck them off.
Hearing her say that while both of them are pleasuring me is just too much and I grab Holly’s head and thrust into her mouth as deep as I can over and over. It only takes a few more seconds of this and I feel myself about to cum. I shoved myself all the way into her throat and started cumming down her throat. Once I was done, I let go and Holly started licking me clean.
Lilly: That was really hot the way you just used your sister like that. I want to get a taste of that.
Lilly walked around me and got on her knees next to Holly and started licking me clean as well. After about a minute or two they finished licking me and both got up with a smile on their face.
Holly: Alex, I really enjoyed that and I can tell you did too. she grins
Lilly: Yeah, I know he did. He was like an animal with you. she giggles Though it seems we may need to take a shower now since we got all sweaty having fun.
Holly and Lilly: Care to join us in the shower, Alex?