The Metamorphosis tells the story of Gregor Samsa, a traveling salesman who wakes up one morning to find himself transformed into a giant insect-like creature. As Gregor struggles to adjust to his new body, his family reacts with fear, disgust, and rejection. Unable to work or communicate normally, he becomes increasingly isolated, eventually confined to his room. Over time, the family’s financial and emotional burden leads to a growing distance between them and Gregor. The novella explores themes of alienation, identity, guilt, family responsibility, and the dehumanizing effects of modern society.