|Water Rat Jutsu|
Water Rat Jutsu is a jutsu that allows the user to create a rat made of water. But, instead of spewing it like Water Shark Jutsu, Kokukozu can use a Water Clone, if necessary, to form a rat out of a chunk of the clone itself, which it can reproduce (with water) by using Water Molecule Reproduction Jutsu. The jutsu is usually used to spy with, as it is difficult to detect. Kokukozu seems to have upgraded the jutsu, allowing him to telepathically speak with someone. When the user is done with the rat, it simply evaporates.