What is the reaction at end of story in Cask

The narrator of "The Cask of Amontillado" feels no remorse or guilt for his actions. Instead, he feels a sense of pride and satisfaction in having successfully carried out his plan. He gloats over the fact that he has been able to deceive and manipulate Montresor, and he takes pleasure in the thought of Montresor's suffering and death. The narrator's reaction at the end of the story is one of冷血 and callousness, and it reveals the dark and sinister side of his personality.