Vanina is on the beach. She finds a man who ties her hands, he caresses her, throws her to the ground, undresses her. He rapes her then leaves. Vanina gets up, goes into the sea to wash and bathe.
We see six very short flashback scenes of David and Gail making love (from few frames to 2 sec) that clearly show what is happening but we see only their faces, or back, in one scene we see Gail sitting in David lap facing him, but he's wearing trousers.
Mia sits beside a man on couch and they keep talking, then kissing and finally he lays her down and after taking her pajama bottom off makes love to her.