In a modern tale of reincarnation, Ibaraki Maki, a high school student in Asakusa with a passion for local cuisine, unexpectedly gets entangled in supernatural affairs involving ayakashi. Despite being human, she tackles these issues head-on with sheer strength, harboring a hidden truth—she retains memories of her past life as the renowned demon princess ‘Ibaraki Doji’ from the Heian period. Alongside her classmate Amasuke Kaoru, the reincarnation of her former ‘husband’ ‘Shutendoji’, and Tsugumi Yurihiko, a previous ‘Nue’, they embark on journeys through Asakusa, aiding troubled ayakashi like Temari Kappa, mistreated in his job, and a Mametanuki family managing a traditional soba eatery.