Season 1
One day, university students Magi and Yaeko witness a Kōjien dictionary falling on the head of a man and hurting him. However, despite bleeding from his head, the man expresses that he does not want them to call an ambulance or the police for him, which seems suspicious. In addition, after this encounter, both Magi and Yaeko start seeing strange things.
At a Certain Location in Tokyo
Magi and Yaeko, two liberal arts students, have a fateful encounter with the strange Mogura.
Spirit = Human
Mogura describes the hell on Earth he experienced when he was drafted.
The Gathered Crew
Magi and Yaeko are introduced to true exorcisms.
The Mystery of the Mad Dog and the Red Panda
Magi's workplace becomes infested with spirits.
Trigger
Magi's younger brother is disturbed to discover his friend's family doting on an old child's doll.
Brothers and Sisters
Shio learns that Kyoshiro's mother Kyoko has her own unique supernatural ability.
The Trap of Only Seeing Results
Sakurako takes home a maneki-neko in accordance with Kyoko's vision, but her problems remain unresolved.
The Merfolk
Yaeko invites Mogura and the others to visit her hometown during its merfolk festival.
The Great Mother's Love
Mogura and his companions uncover the underbelly of Yaeko's island.
True Worth
Yaeko's friend Mori describes the psychological abuse he suffered at the hands of the island's "Royal Family."
The Merfolk and the Bakeneko
Mogura and his companions uncover the truth about the Samejima family, the island's legend, and the merfolk.
During the Rainy Season