movie smart boy who dies and mom kills his friends dad

It tells the story of a mother and her two sons who lost their husband. The younger son became a thug by joining the wrong crowd, committing robberies, and becoming a thug, while the older son became a well-educated and well-mannered young man. However, the mother devotes all her attention and care to the older son. One day, the younger son extorts money from a poor woman who works at a cafeteria, destroys her belongings, and beats her mentally ill son to steal his money. On a rainy autumn evening, when the older son goes out to buy medicine for his mother, wearing his brother's shirt, the boy who was beaten by his younger brother mistakes him for his younger brother and beats him to death with a brick. As the saying goes, "I put on a coat after the last rain," the film shows how he realizes everything after his brother's death.

A mother and her son. He is gay. She kills him. We then see some moments of his social life: at the university cafetaria, in a car... But everyone can recognize the wound still visible on his chest. He goes to the coast, and walks into the sea.

A boy plays with his plastic gun to be a hit man. By pretending to shoot his mother, he discovers that violence is not a game.

The boy's mother packs her belongings and leaves her family for another man. The boy gets home only to see that his mother had left and decides to kill her man. He goes to find him with a knife, but gives up the idea as he sees that the man loves his mother deeply.

A boy has lived and grown up in an unstable family situation. His parents are constantly in conflict about various issues and the father always beats the mother and the child. In one of these family conflicts, the father pushes the mother down the stairs and paralyzes her. Years later, the mother dies and the boy, now a grown man, struggles with his own mental problems. He puts his father in a wheelchair instead of her lost mother and does makeup instead of his mother. In this way, he takes revenge for his disordered childhood.