My Roommate Sister [ePub+PDF]

This title is included in The Black Box: Vol. 11
 
Length-34,200 words
 
(Kinks served: Incest, reluctance, coercion, slut transformation, degradation)
 
What happens when your 18-year-old sister runs away, and shows up at your door in a bikini? For Mike, it means inviting Kelly into his cramped studio apartment and calling their mother to report her. Only Kelly doesn't want to go back home, where she's convinced their stepfather is leering at her like a pervert. So, Mike strikes a bargain between his mother and Kelly. He'll give her three days for everyone to cool off and decide what to do.
 
Now Kelly has 3 days to convince her brother that she should be his new roommate.