Episode Title:
Initium Iter.
Episode Description:
In the past, Romani "Roman" Archaman joins Chaldea and acts as the primary doctor for Mash Kyrielight, a designer baby who was turned into a Demi-Servant, a Heroic Spirit put inside the physical body of a human. While the experiment is successful, the Heroic Spirit goes berserk and attempts to attack Chaldea before being suppressed by Mash. Afterwards, the Heroic Spirit refuses to assist Chaldea, though that doesn't affect their plans to use Mash as a catalyst to summon more Servants...
