An alternate reality of the Fairy Tale universe.
In this reality, Erza has a Twin Brother, along with many other alternate changes in the Earthland.
This story is about the Scarlet Twins and their life as S-Class Mages in Fairy Tail.
The Scarlet Twins, A.K.A: Oberon and Titania!
Get ready to be surprised and be displeased of the magical changes that Sir Author will make on Earthland. Wahahaha...