Kamui is a space-time ninjutsu of Obito Uchiha's Mangekyo Sharingan. The technique connects the real world with a closed dimension, which cannot be entered otherwise, and where any traces of the chakra of the displaced object disappear. Each eye possesses its own facet of this ability.
The right eye, which remained with Obito, operates at short range and is applied primarily to the user himself. It sucks the user's own body into the right eye, instantly transporting them to the Kamui dimension, from which they can exit at any point. This allows evading attacks and covering vast distances without designating a target in advance - this trait surpasses even Hiraishin in this regard. The second application of the right eye - upon activation, the body becomes intangible: any part threatened by contact with an attack or obstacle is automatically transported to the dimension, letting the strike pass through emptiness. In this state, Obito is intangible, but he himself cannot physically interact with the surroundings - to attack, he must materialize. Intangibility lasts no more than five minutes consecutively, and in the brief moment of transition from invulnerability to teleportation, the user is vulnerable. Upon physical contact, Obito can also pull others into the dimension.
When both eyes work together - whether in one wielder or two simultaneously - the target's transport speed doubles. Large portals open, through which entire groups can pass. Kamui can also synchronize with other space-time techniques, allowing entry into their associated dimensions, though this requires an enormous expenditure of chakra. Possessing both eyes, the user gains Susanoo and can throw Kamui shuriken, which instantly transport everything they touch into the dimension.
