Yang Release Summon Secret Defense: Buddha, Shining Rays of Heaven

A secret jutsu Azusa learned from hephaestus Using their blood as a catalyst, the user slams their palm of the ground, and immediately an elevated shiny white square platform, forms beneath them. Standing at each corner is an equally shining figure which resembles a samurai in full yet different regalia excluding the helmet. Floating above each of the figure is a symbol of the Four Noble Truths. Their hair flows on an unknown breeze, and their faces, while supposed to be kind-looking, are contorted into identical frowns, as though forbidding approach. To add weight to this expression is that their right hands are pointed palm outwards, with their left hands grasping a long staff with a large ring on top of it. Resting on top of the rings, and therefore forming a 'ceiling' for the jutsu's perimeter, is a square, identical to the one that makes the floor of the jutsu. Anything within the perimeter of the summon is protected from all attacks, as it is said that within the perimeter of the jutsu is another dimension. While this is the definition of an ultimate defense, the jutsu consumes a lot of chakra, and leaves the user unable to perform more than C-rank techniques.