The hit romance web novel "First Frost" by Zhuyi (竹已) is set to receive an anime adaptation, slated for release in Winter 2026. Pb Animation, known for its work on various bilibili productions, will handle the animation, with bilibili also serving as a producer. The series centers on an adult cast and promises a romance narrative, drawing from the original web novel which has also been adapted into a manga titled "Nan Hong." This adaptation aims to bring the established story and characters to life for anime audiences. Further details regarding the creative team and specific plot points will be revealed closer to the Winter 2026 premiere.