Fate/Grand Order: Zettai Majuu Sensen Babylonia - Initium Iter

Synopsis

In the year 2010, Romani Archaman begins his work at Chaldea, where he becomes the doctor for Mash Kyrielight. Mash, a unique experiment, finds herself drawn to Romani's presence, particularly his use of the term "Senpai." This connection sparks a sense of hope within her, a feeling that begins to ripple outwards. This is the tale of an ordinary individual embarking on a journey that will shape the future.