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Episodes

1. Ougi Formula
During the month of October of his third year in high school, Koyomi Araragi is introduced to a transfer student named Ougi Oshino, who tells him she has something to consult with him. This reveals a tale that brings to light “what” makes Koyomi Araragi.

2. Sodachi Riddle, Part One
In the aftermath of the previous day, Araragi is about to enter his classroom when Hanekawa informs him that a student absent all year is finally attending. The story pushes further into the past, as more of “what” makes Koyomi Araragi is revealed.

3. Sodachi Riddle, Part Two
Having rediscovered the room on the second floor of the ruined house, Koyomi tells Ougi of the events that happened there five years earlier.

4. Sodachi Lost, Part One
Hanekawa reveals her concerns about Ougi as she and Araragi go to visit Oikura.

5. Sodachi Lost, Part Two
Araragi and Hanekawa visit Oikura and learn the painful story of her family's past.

6. Sodachi Lost, Part Three
Ougi claims to have figured out the whereabouts of Oikura’s mother and, in her own way, helps Araragi and Hanekawa to solve the mystery.

7. Shinobu Mail, Part One
Koyomi Araragi waits in the ruins of the cram school to ask Suruga Kanbaru for help, a request he hopes she will refuse.

8. Shinobu Mail, Part Two
After a hurried departure from the cram school ruins, Koyomi and Suruga head toward the meeting place, only to encounter some difficulty along the way.

9. Shinobu Mail, Part Three
Having finally arrived at the meeting place, Koyomi and Suruga find an unexpected person waiting for them. Before their reunion can take place, they must face an unexpected foe!

10. Shinobu Mail, Part Four
The group relocates to the North Shirahebi Shrine where Izuko Gaen tells them the story behind the location and the effect Shinobu's first minion had on it.

11. Shinobu Mail, Part Five
Koyomi is confronted by Shinobu's first minion, the original apparition killer. But instead of starting a battle, the samurai makes a simple request.

12. Shinobu Mail, Part Six
As Koyomi prepares for his duel, he learns of the crisis that Hanekawa is facing and must decide what battle he should fight.