1Prompt1Story is an innovative text-to-image generation technology that creates consistent image sequences from a single prompt without the need for additional training. It leverages the contextual consistency of language models to generate identity-consistent images by concatenating all descriptions into one prompt. The technology supports multi-character generation, spatial control image creation, and real image personalization, demonstrating broad application potential. This model targets creators and developers who require efficient and consistent image generation for storytelling, animation, and more.