- Actor-Shared Background: Oriha's voice actress is Amina Sato. Like her character, Sato was also a Teen Idol, formerly of AKB48 before getting into voice acting. Also doubles as an Actor Allusion.
- The Danza: Shinichiro Miki as Shinichiro Inunaki.
- No Dub for You: The North American Blu-ray of the series just adds subtitles to the original Japanese voice track.
- The Wiki Rule: Currently underdeveloped.
Trivia / Triage X