Two step-brothers explore a physical relationship after noticing each other in the shower.
#step-siblings
48 stories tagged with this.
A high school sophomore discovers his girlfriend and best friend sneaking off together after being left alone with his stepsister.
A 17-year-old boy fixates on his sister amid a large blended family of step-siblings and adopted siblings, exploring forbidden attraction from the start of senior year.
A domineering college freshman, previously serviced by his stepbrother, targets his straight dormmate as his next personal bitch boy.
Aaron struggles with his forbidden attraction to his new stepsister while concealing their impulsive secret sexual encounters from her father.
A stepmother leaves her teen daughter and stepson alone to continue their sexual encounter in this continuation of a taboo step-family series.
Two 13-year-old girls plot to seduce their respective 14-year-old step-brothers during a weekend sleepover.
A man attends his mother's wedding at a state park cabin retreat and discovers his new extended step-family includes irresistibly attractive relatives who seem interested in him.
A teenage girl meets her new step-brother and finds an instant spark of mutual attraction on moving-in day.
A teen girl moves in with her father and meets her new stepbrother, sparking immediate sexual tension and exploration.
A therapist reviews the cases of a manipulative stepdaughter and her isolated stepbrother as the family begins a fragile reconciliation process.
After his night with step-sister Jax, Matt confesses to Katie, who struggles with the revelation as the siblings' secret relationship deepens.
A young man takes over as head of household and disciplines his bratty half-sister through spanking and forced public exposure.
A virgin transforms into a futa during her first time with her boyfriend, then has a taboo threesome with him and his step-sister, which she later recounts on a talk show.
A younger step-sister reconnects with her older, popular step-sister Amber during a spring break visit, as buried tension between them begins to shift into something more intimate.
A teenage stepbrother explores his growing attraction to his stepsister, escalating from poolside teasing and voyeurism to mutual curiosity and seduction.
A college-aged guy and his roommate Sarah indulge her fantasies in a slow, passionate encounter.
A teenage boy discovers his step-sister has grown into a beautiful young woman, and mutual teasing during a family trip eventually leads to forbidden first-time oral intimacy when they're home alone.
A teenage stepbrother wrestles with guilt and desire after his first sexual encounter with his younger stepsister, hoping for more during a quiet evening at home.
A vindictive high schooler mind-controls her bullying quarterback classmate and his twin younger sisters into humiliating incestuous encounters.