There are moderate sex references throughout, which include detailed but non-graphic conversations relating to sexual encounters, sex acts and male genitallia.
There are also some undetailed sex scenes, the strongest of which shows a bare-chested man thrusting over a clothed woman. In one scene a woman is also seen showering (the shot is brief however and all sensitive area's are obscured) and during some scenes set post-sexual encounters bare shoulders are visible.
A woman briefly describes climaxing in a non-graphic comical manner. Nothing is shown.
One of the lead girl kiss her husband while feeding food, followed by them making out with the girl showing deep cleavage. Nothing explicit but quite romantic & erotic.