While the Raikage was asleep in his quarters, Kenshin creeps in, his chakra hidden while his footstep silent, he takes each steps whenever the old Raikage snores to make sure he doesn't hear it, advancing for each steps, eventually he reaches the still sleeping Raikage, taking out a kunai, Kenshin plunges the blade into the Raikage's heart, the Raikage wakes up with a gasp, grasping for air because his heart was lethally wounded, the Raikage finally stopped struggling, his eyes finally blank, staring emptly at the ceiling, Kenshin drags the Raikage out of his quarter, making sure to leave no evidence of what he has done, dragging the Raikage's body to a river, Kenshin changes the appearance of the Raikage to a local wanted criminal's appearance, dumping the now changed body into a river, Kenshin decides to do walk to the Raikage's office, wearing the Raikage's uniform, he has one more step left to fully appear like the Raikage, Kenshin simply does several handsigns, changing his appearance to that of the Raikage, his goal of taking control of the village was complete, a shadow of a smirk appearing on his face.
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There is no death, only a new beginning, there is no life, only an old end and when that is realized, you will begin to understand why I have done this.