i want some movies this must naked and 18 plus. the topic is friend affair with friend mom and affair with mom

Here are some movies that explore themes of adult relationships, including affairs, and may include mature content suitable for an 18+ audience:

**American Beauty (1999)** - This film explores various themes, including infatuation and complicated relationships, touching on a man's obsession with his daughter's friend.

**The Graduate (1967)** - A classic film about a young man who becomes romantically involved with an older woman, who happens to be the mother of his friend.

**Chloe (2009)** - A psychological drama about a woman who suspects her husband of infidelity and hires a young woman to test his fidelity, leading to unexpected complications.

**Notes on a Scandal (2006)** - This film involves a teacher who has an affair with her teenage student, which leads to dramatic consequences and the involvement of a school colleague.

**Adore (2013)** - Focuses on two lifelong friends who fall in love with each other's sons, creating a web of complex relationships and emotional turmoil.

**The Other Woman (2014)** - While primarily a comedy, it involves adult themes, including infidelity and complex relationships.

**In the Realm of the Senses (1976)** - An explicit film based on a true story, it explores themes of obsession and sexual relationships in a more graphic manner.

Please ensure that you are aware of the content and themes of these films, as they can be quite explicit and may not be suitable for all viewers.