Season 1 Episodes
1. The World or Myself?
The city of afforestation, Kazamatsuri. In this city which promotes the coexistence of culture and greenery, Tennouji Kotarou is tormented by supernatural phenomena night after night...
2. Where Youth Begins
Kotarou meets the academy witch, Senri Akane, and joins the occult research club. He starts taking part in occult club activities and gathering club members in order to prove that supernatural phenomena exist.
3. Welcome, Paranormal Phenomena
The occult research club finally begins regular activities. For their first investigation, they search for a tsuchinoko.
4. Until We Return to Those Days
Kotarou searches for the elderly gentleman he met to ask him about unidentified mysterious animals.
5. Asahi Haruka
One day, a letter regarding "Asahi Haruka" arrives at the Occult Research Club, and Kotarou immediately begins an investigation.
6. Occult Club Activity Log
With Chihaya and Lucia's disagreement resolved, the occult club resumes activities.
7. A Place Lost
Five days after losing contact with Inoue, Akane suddenly announces that occult club activities have been suspended.
8. My Name Is Kagari-chan
Kotarou is unable to get in touch with Akane, Chihaya, Lucia, Shizuru, or Kotori after the incident in the forest. It is then that a girl appears before him.
9. Fate Begins to Turn
Kotarou brings Kagari to the city to help her "find herself" after she gets amnesia.
10. Simply, As Friends
Kotarou reunites with Kotori, and learns her and Kagari's secret. Meanwhile, someone breaks through the barrier and infiltrates Kotori's secret base.
11. Countdown
Chihaya heads to Sakuya's location on Akane's orders. While she is wandering through the forest looking for Kotori's secret base, she discovers a certain person who has collapsed.
12. The Song of Destruction
Kagari begins to act strangely. Elsewhere, Midou shows up with his Earth Dragon and destroys the barrier around where Kotarou's group is staying.
13. The Promise I Made with You
As the song of destruction echoes across the skies, monsters appear and nature runs amok, destroying the world. Meanwhile, the gang rejoices at Kagari's returning to her senses, but that's when Esaka shows up...