Sonic has more than one secret, the church that he's a nun of already know that he's married, just not to whom, and his husband knows that he wasn't a mortal being, not even a demon.

Mobius have been in ruins since the events of the Black Arms Army...with the help of Shadow, Infinite, and Mephiles, Black Doom had become victorious with taking over Mobius, but without the Chaos Emeralds...and the Hero of Mobius, Mobians and Humans started living in secret...in the underground hidden cities. Sonic had been held captive by the Black Arm Army, and Experimented on... After the capturing of the Freedom Fighters, they soon realized that Sonic isn't the same... Can the Freedom Fighters get Sonic back to their side? Or are doomed to becoming Slaves for the Aliens? Read to Find Out

Y/N has had everything ripped away from her, and her world has crumbled to form a living Hell. Coming to her rescue was a peculiar creature from another world, who finds the girl to be rather useful, so he takes her back to his world with a plan to conquer his enemies. This being is built of pure darkness and will stop at nothing to get what he wants. This man is the one and only Mephiles the Dark. Humanish Mephiles x Female Reader Book One