[Western Crossover] Eternal Vows

[Slow updates, once a month]

The last glory of the Age of the Gods, the eternal king of Camelot.

O wielder of the Star Sword, engraved in the river of time.

Now, we present to you the victory of this holy war.

The fairies sang of the king's return, and his homeland rejoiced at his arrival.

Britain, the homeland he loved so dearly that he could never forget it, even in death.

He had returned.

Before the eyes of the badly wounded superheroes, defeated by the enemies who had invaded their planet, and in front of a broadcast watched intently by people around the world, his radiant holy sword defeated the enemy and revealed his true form.

"I am King Arthur, and I have come to save the world."

Author's notes:

★ This does not follow FGO canon exactly. It also draws on the original legends and includes some original ideas. Merlin is male, as in the original legends, with elements of the male Merlin from the game blended in. This is not Merlin! This is not Merlin!

★ Pairing: Artoria. This is a rare pairing, so I write it for myself. Please don't read if it's not your thing.

★ I'm new to this, so please bear with me. Thank you.