Four OVA episodes bundled with the 22nd, 23rd, 24th, and 25th volumes of the manga.
The OAD project will adapt the "past arc," which spans from mid-volume 14 to volume 17 in the manga.
Nanami MomozonoMain
TomoeMain
Shinjirou KuramaSupporting
NarratorSupporting
MikageSupporting
MizukiSupporting
OnikiriSupporting
KotetsuSupporting
Numa no HimemikoSupporting
Ryuuou SukunaSupporting
YukijiSupporting
Kotarou UrashimaSupportingAniList supplies these relationships. Prequels and sequels connect the story; they do not establish a complete viewing order. Adaptations and source manga are separate works, without an assumed Episode-to-Chapter match.
