A Voice in The Sea

When Fairy Tail disbanded Lucy Heartfilia almost died. A strange voice saves Lucy's life, who claims to be the Seer, a person who rules over every world. In exchange for saving this wizard's life, she must fix the problems in different worlds. Lucy finds herself in a struggle to fix these problems, meanwhile, Fairy Tail gets back together, but they can't find one of their members. Natsu and the Seer gamble and the winner gets Lucy, they keep finding each other, but the Seer makes sure that Lucy won't stay. Not only that, but a person who seems to dislike the Seer follows her into the different worlds. These people from the other worlds quest to find Lucy too. All Lucy wanted to do was return to her world, but getting to know the people and the places in these other worlds, she isn't very sure anymore.