One Piece Male X Readers

It's literally in the title

Red And Blue Are Opposites [ObiX(Y/N)]

There is a blue-haired girl roaming the woods. She likes to keep a low profile, hiding her hair and playing her flute whilst up in the trees. She hid to try and avoid the attention, but something red or rather someone with red hair catches her eye. Intrigued, she tries and follows her, not even the slightest clue of w...