#sibling

A teenage girl visits her older brother at his California college for a week of partying, drugs, and exploring her bisexuality with his friends.

A young man juggles affairs with two sisters while their teenage mother remains oblivious to the escalating flirtations.

A precocious preteen narrator recounts her sexual awakening under the guidance of her older sister, who introduces her to various partners and experiences.

During WWII evacuation, a teenage boy and two sisters contemplate taking their nightly encounters further, with the 16-year-old sister eager to finally go all the way.

A teenage girl and her younger brother accompany their mother to a nudist beach where sexual exploration and family taboo dynamics unfold.

A teen girl crashes at her ex-boyfriend's place after a party and gives in to her long-held desire for his younger brother, leading to a steamy encounter between all three.

Two orphaned siblings are captured by a vampire and taken as slaves to be separated among different masters.

A veteran returns from Iraq to live with his twin sister, and their close bond quickly becomes a forbidden sexual relationship.

A 15-year-old boy's first sexual experience with his 17-year-old sister during a mountain family vacation.

A shameless womanizer is caught pants-down by his ex-girlfriend's sister, setting the stage for a provocative and complicated seduction.

A brother carries a two-year burning desire for his younger sister and seizes it the morning she finally comes to him.

A teenage boy recalls the summer his older half-sister joined their family beach vacation, an experience that would change their relationship forever.

Meg from Family Guy, depicted as a futanari, engages in self-pleasure and sexual encounters with her brother Chris.

An older brother returns home to babysit his teenage sister during school holiday and finds himself irresistibly attracted to her newly matured body.

A teenage boy is left alone with his best friend's older sister when a playdate goes sideways, sparking forbidden attraction.

Two teens and an older partner transition from watching porn together into a shared shower experience.

A young stepbrother recounts his sexual and urological exploits with his older stepsister during their unsupervised childhood together in the countryside.

A brother confesses his lifelong sexual attraction to his younger sister as they navigate puberty and escalating curiosity together.

A babysitter stays longer than expected when the parents' trip is extended, leading the boy to notice her attractive siblings.

A brother stays home from school to finally act on his long-held desire to seduce his sister Amanda.