Acnologia's Prophecy

Basically, Acnologia is reborn and has all the memories of his previous life which means, he remembers being defeated by the 7 dragon slayers. Someone tells him that the same thing will repeat if he doesn't change his bloodthirsty ways. And so, to avoid his death at the hands of the dragon slayers, he marries a woman...

The Dragon King (Acnologia X OC)

I had this crazy idea to combine my ideas, so this is Acnologia X OC mixed with Papalogia AU mixed with Mating Season. Funny thing is i didn't even have a love interested picked at first but it somehow ended up being Acnologia, which i'm not complaining about he is a total hunk, a crazy one in canon but a hunk regardl...