Shinjiro requires eye contact when performed. When executed, the jutsu traps the target in a white vortex-like void with gray clouds circulating the vortex. The user then uses a genjutsu to constrain the targets limbs. This is said to keep the target from using the release seal to counteract the jutsu. Then, the user focuses a immense amount of chakra in the main optic nerve behind the eye. The users, pinwheel-like tomoe then spin rapidly until the user's eye looks like a bulls-eye, though this is actually a genjutsu used to keep the target's eye focused on the users eye. Then finally, the user fires the chakra out of the pupil. This is another genjtsu used to invade the mind and cause the illusion that the target was hit by a invisible wall. The target then suffers heavy internal damage f