When It All Ends (COMPLETED)

"Didn't I promise you? I'll destroy anyone who dares hurt you." But then he left-taking my heart with him.

Intangible [ One Piece]

Ultimately this is a Marco X OC fanfic, but there will be some Ace fluff as well ^-^ A few notes: The story is going to begin five years before Luffy actually sets sail (2 years before Ace sets sail). Also, I perceived Marco's devil fruit ability and the whole 'Phoenix' persona as that he is essentially ageless (as in...