Chubby step-daughter needs experience

Hey...stepdad. Stepmom just took my step-brother and step-sister to the Farmer's Market. I know you like to stay in bed on Saturdays, but I needed to talk to you. This is kind of important. I know, this is inappropriate but I just wondered if... maybe... you'd let me... play with you? I mean-- I wouldn't tell stepmom! She'd never find out! I just want to have the same experience. I mean, I'm not the hottest girl in college. Having experience like this might boost my rep a little. I am chubby after all.I know you've been staring at my tits ever since they came in-- and now that I'm old enough.This really isn't a big deal. I mean, ever since my real parent left... and you've taken such good care of us.I just wanted to repay you. Wouldn't you like that, stepdaddy?