My bet:
Its about Dylan, and Dylan has cuck Dylan and mommy boy Dylan. For cuck Dylan he will watch how Neil and the Boss tease her mother and she tease back if Dylan is ok (and Liam not watching or ok too), and then they go alone for mommy boy part. They talk blablabla. Dylan tells her mom a mirror of Ellie's conversation after the sauna about him wanting her mother to "enjoy life", some fabric, some tits, then she goes down to mirror her daugther oral sex and put them at the same spot.
This will open the series of oral sex to all the characters in the game one by one, male or female, mutual or one directional. In order to not be soooo obvious and sooo repetitive, some blowjobs will eventually be swapped with fingering or boob jobs, but its there the stage, no penetration but a bit more sex.