The subject of the film is about a man having an incestuous relationship with his mother.

Kang-do feeds the woman a piece of his own flesh from his thigh, and a scene when he molests her, and asking her "I came out of here? Can I go back in?".

A woman gives a man (her son) a hand job.

At the beginning a man is in bed masturbating by rubbing himself on his pillow.

At the beginning a man and a woman have sex in a shop. Both are standing and he thrusts from behind when they are interrupted by another man.

Some violence including a man beating another man and pushes him from a building.

At the beginning a suicide is happening. A man is on a wheelchair and hangs himself but it is not shown completely.

Some language like the F word and other curses.

Some smoking and some drinking too. A character is shown drunk.

Some suicides happen. The end is disturbing as several characters commit suicide.