The novels center on the titular character Lord El-Melloi II, the adult Waver Velvet from Fate/Zero, and successor of Kayneth, as well as Lord El-Melloi II’s apprentice Gray.
There, Lord El-Melloi II and Gray solve various mysteries of a magical nature surrounding the Mage’s Association.
The series will premiere in Japan on Tokyo MX, BS11, Gunma TV, Tochigi TV, and MBS in July 2019.
“Episode 0” is available in North America, Central America, South America, Australia, New Zealand, the United Kingdom, and Ireland.