Whale Island was the only large business center in the southern part of North Blue. It also had the only city in this region whose population surpassed ten million people.

It was under the supervision of Whale Master, and it was classified as the territory of Whale administrative power, which was the strongest sect in the southern part of North Blue.

Blue Moon Sect wasn't even worth mentioning in front of this sect.

The difference between it and the other countless independent sects was that the purpose of the Whale Sect was to defend North Blue for as long as it'll exist. Thus, it was both the sect surpassing all others and the only one which possessed an extremely neutral stance.

As long as the islands in North Blue weren't assaulted or threatened, Whale Sect wouldn't take any side. This caused Whale Island's position to become superior, which created the most prosperous and developed business center in the southern part of North Blue.

One day, that city which countless vagrants