Síndrome (2004)

Victor learns from his doctor that he has brain cancer and only a few months to live, terrible news that leaves him devastated and unsure of how to spend the time he has left. His girlfriend Ana (Adriana Davidova) is a successful hairstylist at a famous beauty salon, but her personal life is difficult due to her drug addiction. As the girl spends her days without any joy, Victor decides to show her that the situation could be much worse.
At the three-minute mark, Adriana Davidova is wearing a sheer yellow bra that reveals her nipples through the fabric. The actress has just woken up, gets out of bed, and goes into the bathroom, where she pulls down her panties, exposing her bush. At the thirteen-minute mark, the actress is lying on the bed. She is topless and wearing a pair of jeans. She slips one hand between her legs while simultaneously sucking a finger of her other hand. At the 18-minute mark, Adriana Davidova and a man are standing facing each other, shown in profile. He is naked and has an erection. She is wearing a red dress hiked up over her bare buttocks and is holding his penis with one hand. At the 54-minute mark, Adriana Davidova is totally naked with a blindfold on, and a man is washing her. At the 60-minute mark, the two are having sex in the doggy-style position on a bed. At the 90-minute mark, Adriana Davidova shows us a beautiful full-frontal nude with a shaved pussy while lying on the floor next to a man.