*DISCOUNT: sound syncing issues after posted*
you (my little brother) walk into my room while i'm with my friend, mallory. she asks who you are and why you've got your hands tied together.
i tell you you and i have made a deal. usually when we get home from school, i'm wailing on or spanking you! even with your pants pulled down! i made you a deal that today i would leave you alone if you went the whole day w your hands tied.
my friend is in awe as you tell me you hadn't thought about going to the bathroom. now your stuck! since you can't go yourself, i suggest mallory take you and hold your weenie as you pee since i've already seen you naked from all the past spankings!
mallory is on board and we are laughing about how she will soon see your penis. you beg not to do this but i say if you don't go along with it, we will diaper you up instead! this will be worse because then we will also see your butthole!!
this freighters you so much you end up wetting your pants in front of us! now we have no choice but to actually put you in a diaper since you're having accidents.
we put you on the bed & take off your clothes. i supervise mallory as she cleans you up & we laugh at you. soon, i notice you've now got an ERECTION! how dare you get one for the people taking care of you.
i need to punish you for being inappropriate with my friend so i grab a marker and right "MALLORY" right on your erection. now your hers. you're not allowed to wash the name off for a week and mallory will be over every day to see your penis and make sure it's still there!!

Watch as your evil step sis enlists her friends help and subjects her little brother to a day of humiliation and depravity. From being bound and gagged to being spanked and humiliated, your brother will never forget this day. This is an experience you will never forget.