A team of Magus investigate a recently discovered ancient city underground under the belief it may be of mystical importance.
The team formed of educators and newbies who were brought along for the "learning experience", some are genuinely kind and some very typical in their magus selfishness.
A ritual activating as they step into the city, they learn that servants have been summoned all around and that the underground is now sealed. Claiming freedom will require victory, though even more interestingly a ancient proto-Grail may appear.
The more ambitious cunts running off to take advantage of this, the rest rush to find servants so as not to be made prey of the ambitious cunts
Saber: Richard the Lionheart (Master is a young magus terrified by the entire prospect of the war, her relationship with him slowly makes her a stronger more confident person)
Archer: Arash (Gets stuck with an ambitious bitch, tries to put up with it but is wondering if working for someone like this is a good idea)
Lancer: Fionn (Paired with a kind educator, they fight to put an end to this squabble)
Rider: Darius (Paired with an ambitious young prick looking to make himself a god with the grail)
Caster: Babbage who creates a network of steam throughout the ancient city, making it all one massive workshop, (Paired with an old magus who was only brought for his years of knowledge, the man has zero ambition and just wants to be free to go home to his family)
Assassin: Kotaro (Paired with an asshole educator who swiftly forces him to use his oni NP via command seal, Kotaro throughout the story is trying to kill his master or even trying to destroy himself, but the second and third command seals prevent him from either choice)
Berserker: Golem (An army of golem's that can combine into a giant one, their master is a mystery till the end, the master having been the one who truly set this all into motion)
I call it Fate/Antiquity
