Hide and Seek Technique

The  is the primary technique used by Seki. This technique allows the user to not only removing themselves from plain sight, but can hide their chakra system as well. Meaning the use of any, even one such as the Byakugan is useless against this technique. It is unknown if it is some sort of modification, but being able to hide the chakra system, takes even mastery beyond that of any shinobi.