The bloodthirsty ripple and the Finger Gun secret technique, together with the graying wind aura, formed a lethal assassination skill. It was counted as one of Casio's three killing techniques of Red Vulture Fist, along with Hundred Palms Thousand Hands and the Blood Spear.
However, this was not a development in the repair of the incomplete technique of Graying Wind. Casio couldn't master it to the extent he wanted at his previous level, but now he had enough strength. He planned to dedicate time and energy to perfect the Graying Wind technique once he returned to the real world, elevating it from a secret technique to a secret martial art.
Casio was confident in this.
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At 9 o'clock on September 21st, the weather was clear.
