Chapter 733: The Origins of Ninjutsu

"Senior Baihe, I want that person from this country dead!" Maniwa Koken gritted her teeth, a cold light gleaming in her beautiful eyes. Even her grandfather, Koken Ichi'fu, a legendary figure, had never struck her. Now, to be bested by someone from this country—her pride couldn't accept it. "Yanze, this matter seems to hold deeper implications. Perhaps this is the moment for our Koken family's great rise," Yuriko Yamaguchi's eyes sparkled with determination. "What do you mean?" Maniwa Koken looked at Yuriko Yamaguchi. "Senior Baihe, are you suggesting that the person from this country might be..." Sakai Kina's eyes flashed with insight. "That person from this country is very likely the successor of the Yin-Yang Master of this country!" Yuriko Yamaguchi nodded, her sharp eyes glinting. "The Yin-Yang Master of this country?" Maniwa Koken and Sakai Kina exchanged a glance, their expressions turning serious. "Miss, although I am reluctant to admit it, you should be aware that our nin