One Piece: My Fur Is a Little Too Powerful

Tigris transmigrated into the world of One Piece and became a member of the Mink Tribe, but his fur seems to be just a tiny bit special~~ Fake Minks: They can only transform into Sulong under the full moon, and lose their minds when they do. They also suffer a period of weakness after changing back. Real Minks: They can transform into Sulong anytime, anywhere. Not only do they keep their minds, they become even more rational. They suffer no side effects after changing back, though it does take a bit of stamina. After completing his training, Tigris only wanted to see the wide world. But because he was so rare, the Celestial Dragons took a fancy to him and swore to add him to their collection. Tigris had done absolutely nothing wrong, yet he ended up on the Marines' wanted list. If you won't let me have an easy life, then you won't get one either. I'll start by overthrowing the World Government!