Kirigakure's Transformation: Starting from Reading Water Memory

Traveling through the Hidden Mist Village, Ghost Light Qingyue became a shame to the Ghost Light clan. The beginning is the blood fog graduation exam - 137 classmates, only one can survive. A hellish start? Fortunately, I can "read" all traces of ninjutsu in the water. Water transformation techniques, water iron cannons, water dragon bullets... The enemy's ninjutsu will all become my nourishment. When all my classmates fell down, I became the only one standing. Terumi Mei, the ANBU sister, extended an olive branch to me. The Fourth Mizukage suffered from pink eye. I understand, the blood mist is just a chessboard played by someone. In that case—— It's up to me to overturn this blood-soaked chessboard! It's up to me to take the position of the manipulated Mizukage! From finishing the graduation exam to ending the Blood Mist Era, I will take control of Kirigakure and reform the ninja world step by step.