Destroy the Kingdom of Goa at the Beginning

Traveling to the world of One Piece, Jiang He gained an elegant and easy-going system. The first task was to blast the Kingdom of Goa. After completing it, he would gain alchemy and make various small bombs. So a series of tasks began. Blast the empty island, blast the naval branch, blast the navy headquarters, blast Mariejoia, blast the Maldives... Blast the entire human world. After the mission is completed, new types of bomb skills or bombs will be rewarded. The introduction is weak, please read the main text, it is best to read a dozen chapters, it will be more interesting later. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.