Takashi Natsume has become used to interacting with youkai due to the Book of Friends, a tool that contains names of sealed youkai from his grandmother Reiko. These encounters have helped Natsume understand more about youkai, Reiko, and himself. The book is highly sought after by both youkai and exorcists because it allows for control over these supernatural beings. Despite wanting to lead a peaceful life, Natsume's daily routine is frequently disrupted by these experiences. To put an end to his suffering, he must delve deeper into the mysteries of the book and the realm of exorcism while also learning to trust others who can aid him in this journey.
Tomohisa Sako
Rei Yasuda