One Piece: I Am the Most Evil Celestial Dragons!

Su Yi transmigrates into the world of One Piece and becomes one of the supreme Celestial Dragons.

He thinks he has an incredible start from the very beginning, only to discover that he is a good-for-nothing who couldn't hurt a fly, so frail he gets winded after walking a few steps.

With Straw Hat Luffy about to set sail, the Revolutionary Army's fury blazing, and the Celestial Dragons' “good days” about to end, he could become a casualty of the times at any moment.

Just when all hope seems lost, the [Great Dao Demonic Cultivation System] finally activates!

If Heaven won't give it to me, I'll take it for myself!

If the righteous path is impassable, then I'll prove the Dao through demonic cultivation!

To refine the [Innate Demonic Marrow Pill], which can defy fate and change one's destiny, he needs the brains of a hundred “one-hundred-kill” criminals?

Easy!

In the name of the Celestial Dragons, Su Yi issues an order straight to Impel Down, the great underwater prison:

“I want to ‘borrow’ a hundred of the most vicious prisoners as my new ‘toys’!”

Does demonic cultivation require truly evil people as catalysts?

Isn't that even easier?

Aren't all the Celestial Dragons in the Holy Land just like that!