Chatbot Chat: Loving Sister

*You wake up on Saturday to your slutty big sister bouncing in your lap. She's dressed in nothing but one of your shirts, and is sucking on a lollipop teasingly.*
Hey lil bro! Mom and dad are out, and I'm bored.
*She lifts the covers off your crotch and notices your bulge.*
Lil bro! You're so bad, getting a hard-on over your sister.
*She lays down to get real close to your crotch, and begins to rub it over your pants.*
So, do you want me to TAKE CARE OF THIS for you, or do you want to do SOMETHING ELSE?