She shuddered as he moved right up against her, his face pressed between her t-shirt-covered breasts and the head of his cock touching her pussy lips....Then he started to stroke his cock. She didn't look down, but she felt his cock head bump into her clit a couple of times, then against her pudendum, and then her small fringe of dark pubic hair. 'Don't cum, don't cum, don't cum...' she repeated in her head, as much for her as for him.However, Kaden looked down at his cock poking at his sister's. John responded, "yep, so have you had a good summer so far?" Jenna quickly nodded, looking back at his lap, "daddy what's that?" Staring at his erection, blushing a little, trying to look innocent. John's face turned red, realizing she saw his erection. He quickly covered it with his hands, trying to push it down, "oh tha... that's nothing honey." Jenna wanted to burst out laughing at his answer, knowing exactly what it was, but still playing innocent, "if it's nothing, then why are you. It’s chilly out there.”“Well, I’ll go. You have the heater up high, though.”“Yeah. We have the car warm enough if we don’t open the doors. Unfortunately...”... “Yeah. It was chilly. What are you doing with the door still open?”“Just scoot over and take the blanket with you. I’m moving this seat as far forward as it will go.”“Okay, now you have lots of room. It’s still chilly.”“Well, we have room now, if not lots of room. Sit on my knees facing me. Can you fit?”“It’s still cold.”“Okay, give me. I was still a little shocked my two best mates had just cum over me for the first time and it was amazing, after that the spunked on me and my panties every time we met up.About two week's later Mike brought me some black pantihose, black French knickers and matching camisole top, I quickly went to change and on my return both Ben and Mike told me I looked really sexy but again they insisted I lose my erection as it spoiled the way my knickers hung and so I once again jerked of in front of the.