Undying Body, also known as 不死之身, is a gripping web novel in Chinese that follows Wen Jin, a young man gifted with an undying body and various enhancements, as he embarks on a challenging journey in a post-apocalyptic setting. Fusing elements of adult, horror, smut, supernatural, and yaoi genres, the novel delves into a world filled with mutated creatures, zombies, and depictions of cruelty. Despite the dark themes, the story also incorporates comedic undertones, making it a unique and intriguing read for fans of short stories and the supernatural.