Sisters 4

Girlfriends Films shies away from the usual incest-emphasis to focus on other aspects of step-sister relations in the 4th edition of this specialized series.

First half of the show is a rather comedic depiction of stepsisters and their respective female spouses gathering for a weekend to celebrate the parents' wedding anniversary.

The swapping partners structure is a given, but handled with cuteness, leadiing to a simultaneous sort of "caught in the act" finish that is fun.

Sexy sisters are Mercedes Carrera and Makayla Cox, and after the spouse-switch, Mercedes gets to have sex with Lexi Belle while Cox seduces Prinzzess. Everyone dressed to the nines and in high heels is a solid intro.

Second half takes a flight of fantasy as sisters Zoey Monroe and Amari Romanii find on the internet a couple to swing with that has cult overtones. Sure enough, when they show up Abigail Mac and April O'Neil have all of them dressing in robes and climbing a ladder to a special room (very poorly decorated, giving the content an unfortunate amateur look. They conduct rituals and have group sex.

It's all tongue in cheek, sometimes literally.