In a world ravaged by warfare, there exists a cunning fox spirit named Tamamo who has deceived numerous individuals and caused significant damage to various territories. Her next objective is the brave warrior Naozumi, but as she gets to know him better, she finds herself drawn to his sincerity and moral character. As she discovers, Naozumi is facing ostracism from his family and is being threatened with danger. Thus, a Sengoku fantasy romance unfolds.
Two one-shot chapters were published in the September and December 2022 issues of LaLa, before Bakegitsune no Chuushin began official serialization in the April 2023 issue.