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Han Yu was notoriously difficult to kill, a fact that Sawa was well aware of.
In Tianshou Public Cemetery of Wuyun Mountain, the organization dispatched three top assassins at once—Kameda Ichirō the ninja expert, Kamijima Chunli the master of disguise, and the sniper Matsumoto Masao—as well as having Song Zhiheng as an inside man, and went so far as to block all communications in the cemetery.
Logically speaking, Song Hanbo and Song Yan'er were certain to die, yet who could have expected Han Yu to suddenly appear, killing Kamijima Chunli and Kameda Ichirō, and even capturing the top sniper Matsumoto Masao alive, leading to the capture of Song Zhiheng, ultimately forcing Ito Ryufu to heartlessly kill his own son Ito Bunta and Matsumoto Masao.
