Ep. 20: Chapter Seven of Festival Music details Rika gathering allies and investigating enemy supporters.
Aired on November 20, 2007

20
Rika assembles her allies to formulate strategic plans while simultaneously gathering additional intelligence regarding the opposing forces. This process involves obtaining detailed information about the enemy and identifying the individuals who support their specific ambitions. The narrative focuses on the organizational efforts and information gathering conducted by Rika and her group during this phase of the conflict.
Episodes
- Ep. 16 · Festival Music Chapter Three: The Beginning of the End
- Ep. 17 · Chapter Four of Festival Music details a strategic plan involving Rika's sacrifice.
- Ep. 18 · Festival Music Chapter Five reveals Satoshi's past and disappearance reasons
- Ep. 19 · Hanyuu Reveals Her Past as a God to Rika in Hinamizawa
- Ep. 20 · Chapter Seven of Festival Music details Rika gathering allies and investigating enemy supporters.
- Ep. 21 · Chapter Eight of Festival Music details the forty-eight hour timeline
- Ep. 22 · Chapter Nine: Offense and Defense in the Festival Music Arc
- Ep. 23 · Irie, Akasaka, Kasai, and Shion go to the clinic to rescue Tomitake while Satoshi is shown.
- Ep. 24 · Takano's Defeat and the Festival's Resolution with a Happy Ending