One Piece Ivano Drakov

A 20 year old young man dies in an explosion.
He then gets transmigrated into the body of a 7 year old boy known as Ivano Drakov in One Piece world.
On an Island known as Azule Isle.

Note:
This is a happy novel so there won't be some big surprisese or twists.
This won't be a harem novel.
Updates will be random.
Cover photo is not mine I downloaded it from Google.