

My Sister's First Threesome Collection
Franchise Evolution & Timeline Analysis
The My Sister's First Threesome Collection has evolved significantly over a span of 3 years, growing from a singular narrative into a complex cinematic universe. With 13 interconnected entries, tracking the consistency of the franchise reveals fascinating trends in audience sentiment.
The "Series" Benchmark: 5.8/10
The franchise maintains a steady average rating of 5.8. While most series experience "Sequel Fatigue," My Sister's First Threesome Collection has managed to keep its narrative quality relatively stable, with My Sister's First Threesome 5 standing out as the peak cinematic achievement.
Continuity vs. Commercial Appeal
Our data indicates that while the "Release Order" is preferred for first-time viewers, the "Chronological Order" provides a much deeper understanding of the world-building within the My Sister's First Threesome Collection. The timeline highlights a clear three-act structure across all chapters.
Timeline & Watch Order
We recommend watching the My Sister's First Threesome Collection franchise in the following order to fully experience the narrative expansion.

My Sister's First Threesome
Elsa doesn't care what they do as long as she gets to join in. It's the stepsister nipple test; which is which? Road trips are great when you get to fuck your ...

My Sister's First Threesome 2
The girls discover step bro has a stifie and want to put it to good use! Eliza can't beleive what Whitney and her step bro are willing to do to each other! La...

My Sister's First Threesome 3
Her stepbro is very supportive of her lesbian relationship! Stepbro gets to settle an argument; which girl has the better body! The girls think tits get bigger ...

My Sister's First Threesome 4
My stepsis is ready to fuck the whole family! Stepbro gets rewarded for his creepy behavior. Stepbro interrupts their fun so they take out their anger on his co...

My Sister's First Threesome 5
Peeping stepbro gets rewarded for being creepy! The girls ended up corrupting the missionary who knocked on their door! The girls needed stepbro's help to ans...

My Sister's First Threesome 6
The girls are always fighting about who's better...what a lucky guy! Stepbrother takes advantage when the girls need his help! Stepbrother's cock changes thei...

My Sister's First Threesome 7
Lacy Lennon and her friend Liz Jordan are enjoying a game of poker when Lacy's stepbrother, Jay Romero, comes to harass them. The girls get snarky with him, but...

My Sister's First Threesome 8
A fight over a party gets physical...in the best way. - Stepbro wants to get onto Haley's "Dicks I've Fucked" chart. - Stepbro's New Year's resolution: to have ...

My Sister's First Threesome 9
Once the girls saw his boner, hey got excited too! The girls decide it's better to get some stepbrother dick than gosspi all day long! The girls want to know ...

My Sister's First Threesome 12
Having two willing stepsisters is definitely a positive....

My Sister's First Threesome 13
Ivy and Lili discover that stepbro has taken pics of them. The girls want to know how far stepbro can shoot. Scarlet encourages Amber to get with her stepbro ...
Common Questions about My Sister's First Threesome Collection
How many movies are in the My Sister's First Threesome Collection?
There are currently 13 movies in the My Sister's First Threesome Collection, starting from My Sister's First Threesome 3 to the latest release, My Sister's First Threesome 13.
What is the best order to watch the My Sister's First Threesome Collection?
The best way to watch the My Sister's First Threesome Collection is usually in release order: starting with My Sister's First Threesome 3 and ending with My Sister's First Threesome 13. Check our timeline for the full chronological breakdown.
Which is the highest-rated movie in the My Sister's First Threesome Collection?
According to movieMx ratings, the fans have a strong preference for My Sister's First Threesome 5 in this franchise.

