Recently, Yuewen Group introduced the Buddy series, a specialized AI agent tailored for the cultural and creative sectors. This innovative suite enhances the capabilities of the Writer's Assistant NovelBuddy, the Comic and Drama Assistant DramaBuddy, and the Copyright Assistant IPBuddy, thereby establishing a comprehensive AI tool matrix. This matrix encompasses the entire spectrum of content creation, IP adaptation, and copyright development. Specifically, Qidian Theater utilizes its extensive IP library and a robust ecosystem of high-quality creators to explore the adaptation of online literature IPs into film and television projects. Additionally, it focuses on the incubation of original IPs, facilitating collaborative avenues for the adaptation of over 100,000 IPs. Meanwhile, the Comic and Drama Assistant DramaBuddy has upgraded its full-chain, high-quality production system, spanning from inspiration reception and content creation to project management. It introduces a Skill Library and an 'Infinite Canvas' feature, which break away from traditional linear creative processes and significantly boost production efficiency.