Water Control Technique

By first kneading chakra in his stomach, Aoi can dispel this chakra into something living, for example, plants, animals, humans, bugs, etc. And when he does this, the water soaks into that thing and from then on Aoi can control that thing. Though this only works to a certain extent, he can't control anything bigger than a house. He cannot control anything with senjutsu nor a jinchuriki. But even if you have all the chakra in the world, if this water gets into you, you can be under Aoi's control.