GF lets her BF fuck her lesbian partner in the threesome sex

This GF is a slut. She watches porn and tries to copy it. One day, she watches cuckold porn in which a guy fucks his GF and her best friend. The girl likes this idea and talks with her lesbian partner. When her lesbian partner gets ready, the girl convinces her lover and calls him home. Before he comes, the GF enjoys lesbian sex with her partner and tempts her. When her lover comes, both girls suck his dick and make it hard. After that, they enjoy threesome sex.