The Pirate King's Right Wrist Is The Fire Dragon Coby

Story of: The Pirate King's Right Wrist Is The Fire Dragon Coby

As a veteran traveler, he is also an orphan. In the world of Fairy Tail, he inherits the fire dragon Natsu - Dragneel with his own dragon-slaying magic.
During the change in the magical power of the tide, for the guild's family, in anger, he rushed into the depths of the imperial palace, destroying the dragon's cloak of meaning, the Hong Lien flame blade, and destroyed the imperial passageway.
Unexpectedly, he crossed over again and became the world of One Piece, a short pumpkin with pink hair, Coby.
Unlocking the system, people with ancient dragon slaying magic.

At this point, the Pirate King's vice captain, known as the new Pirate King's right wrist fire dragon, Coby Dragneel is on the front line.
Adorable: You can't come over here, I'm not a dragon, I'm a fish.

I'm a mongrel. Isn't that okay?
Coby: I haven't used this dragon-killing cloak for a long time, Kaidou, please be patient, it will pass quickly...