Ep. 9: Aria Stays with Akari and Nonoka Due to Threats Against BUTEI
Aired on December 1, 2015

9
Following a series of attacks targeting BUTEI, Aria moves in with Akari and Nonoka to ensure her safety from potential criminal retaliation. While residing there, she also takes the opportunity to observe Akari’s daily life and living habits. This arrangement allows Aria to remain protected while gaining insight into her friend's personal routine and environment during this period of heightened security concerns.
Episodes
- Ep. 5 · The Quartet match between Team Mamiya and Team Takachiho begins with strategic flag maneuvers.
- Ep. 6 · Raika and Kirin worry about each other's relationships, prompting Kirin to act.
- Ep. 7 · Takachiho acts on fantasies while Shino challenges him to a duel
- Ep. 8 · Urara invites Akari to her family water park, but Shino and others join the trip.
- Ep. 9 · Aria Stays with Akari and Nonoka Due to Threats Against BUTEI
- Ep. 10 · Aria injured in gun battle while Akari faces Kyochikutou's demands
- Ep. 11 · A confrontation takes place between the characters in this anime episode.
- Ep. 12 · A Pair of As