The anime adaptation of Yoko Tamotsu’s series Mayonaka no Occult Komuin found itself a simulcast partner in Crunchyroll and was previously simulcast as Midnight Occult Civil Servants.
Crunchyroll confirmed at the end of September that they will be streaming the OVAs for the series that are listed as episodes thirteen through fifteen.
But you can now find episodes thirteen through fifteen as being available on the service here.
The series kicked off back in the spring of 2015 in Monthly Asuka magazine and has eight volumes out as of this week.