She said: Hahaha! You have seen nothing more than just my thighs, and you’re already daydreaming. I wonder what if things be if you get a chance to ...ee more of me.I was so excited and relieved at the same time that she took my comment as a joke. I replied: Please don’t, bhabhi don’t, I am already getting my thoughts out of control. It’s getting harder to keep them in control.Shobha turned completely facing me, and with a more devilish grin, she asks: Like what? Tell me, what are those thoughts. She was still in 5th standard that time. She was a kid that time, so was I.Puberty had just hit me and my hormones were super excited all the time. I knew about sex and all but not complete knowledge, to be honest I was a bad boy from the starting. I had never watched porn or masturbated till then. Due to puberty, I started having wet dreams and I got frequent boner and all, which is very normal but at that time.I used to hate my step sister like all brothers do, but everything changed one. Sheexpected nothing less and was quite willing to submit.To gag Whitney, I used her tights she had worn to work, covering thesewith some tape. Her hands and feet were tied to the bed with furtheritems; Whitney's own hosiery and some tape and rope that she had stashedaway.I left her bound and gagged on the bed for some time and watched herstruggles and listened to her gagged calls for help."MMmpphhh!"Whitney was highly aroused, as her shecock bulged and strained againstthe tight panties. To. You have nothing I haven’t seen before. Now get in my shower and wait for me." But Mum ……." PETER DO AS I SAY …. NOW."Peter, rather shame faced, disappeared.I quickly mopped the floor, washed away Susan’s precious shower gel and went to my bathroom. Peter stood, a towel clutched nervously over his lower stomach. I slipped off my robe and Peter gaped at my brief bra, and as he looked down he must have seen the obvious dark shadow of my female hair covering my sex. He flushed and licked dry.