"Kosinta" is a one-act play by the great Russian playwright Anton Pavlovich Chekhov. In this work, the author successfully combined deep philosophical reflections with a sharp social feeling. The main theme of the play is life's difficulties and paradoxes that every person experiences. The action takes place during a festive dinner, where the main character, a young girl, decides to accept an offer from her admirer. This concession causes a lot of controversy and emotions. Chekhov uses dialogues and monologues to express the internal conflicts of the characters, emphasizing the psychological aspects of their behavior. "Kosinta" is not only a theatrical play, but also a work that makes the reader think about the complexity of interpersonal relationships and choices on the way to happiness.