None. There are no nudity or obvious sex scenes shown in this movie.

Some mild kissing scenes between A young girl(Nina) and Middle aged man(David). Nothing happen sexual among them. Both are fully clothed in all above scenes.

Middle aged couple have sex under the quilt. However no nudity is shown. Sex is implied.

Some mild kissing scenes between the characters throughout the movie;fully clothed. But those all scenes never advance into a sex.

the man throw away the towel while leaning on the bed. His above waist nudity is shown. After that he invites his wife to have a sex. A wife is fully clothed. She agrees to perform a sex with him. Nevertheless Nothing is shown sexually. But sex is implied.

A few implied sex scenes shown in this movie. No obvious nudity shown above all scenes.