Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note is a tV series anime that premiered in summer 2019, produced by TROYCA.

About the production: the story comes from a light novel, there are 13 episodes of about 24 minutes and its current status is "finished".

Its main genres are drama, fantasy, mystery and supernatural, with themes such as Magic, Urban Fantasy, Trains and Detective.

On AniList, Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note has an average score of 73%, a good score, and appears on 55,011 users' lists.

The franchise continues in or follows from: Lord El-Melloi II-sei no Jikenbo: "Rail Zeppelin" Grace note - Hakamori to Neko to Majutsu-shi and Lord El-Melloi II-sei no Jikenbo: "Rail Zeppelin" Grace note Tokubetsu-hen.

Ten years after facing defeat in the Fourth Holy Grail War, Waver Velvet, now Lord El Melloi II, teaches classes at the Clock Tower—the center of education for mages. However, his new status as "Lord" comes with a caveat: obey the orders of Reines, the younger sister of the deceased Kayneth El Melloi, until she is old enough to rule the House of El Melloi. Waver, along with his mysterious apprentice Gray, takes on a series of cases assigned by Reines and the Mages Association. With each case proving to be more complex than the last, could there be more to the Clock Tower than meets the eye, and what secrets does Reines hide?

Official synopsis from AniList.