Just posting 2 fanfics I wrote on Marco x Ace from the One Piece series. I love this pair.
Part 1: 327 Days Later
Genre: Romance / Humor / Friendship
Summary: Ace is fascinated with the phoenix and dreams of traveling the skies with him.
http://archiveofourown.org/works/4071283 -----------------------------------
Part 2: 359 Days Later
Genre: Romance / Humor / Friendship / Family
Summary: Ace is curious to know some things personal about the phoenix and gets advice from the wrong people.
http://archiveofourown.org/works/4126530