One Sword Shatters the Sky

(Single heroine + traditional cultivation + waste material counterattack + growth + system + kendo + relatively invincible) (This article is not a spiritual recovery article! There is no such thing as a city, it is a traditional cultivation of immortality! It is my first time to write a novel, and I pressed it randomly, but I can't change it! Wow! Please forgive me! The title is not correct, please move to the main text!) Prequel: The Eastern Region among the five major regions in the lower world! A baby boy was born in a small city in a powerful country called Huaxia. He is our protagonist Yechen! Ye Chen was born into the Ye family, the head of the three major families in this small city. But it was detected as a born waste body. But suddenly, a system came to him. After talking to Yechen, when he turns 15, a gift package for newbies will be opened to assist him in his practice! And when he was 15 years old, the system came as promised. "Ding, congratulations to the host for obtaining the Supreme Yin-Yang Chaos Body." "Ding, congratulations to the host for obtaining the quasi-emperor qualification" … In this way, Yechen successfully changed his fate against the will of heaven and became an unparalleled genius. "Whoever stands in my way, come and kill each other!" "Immortals can also be killed" From then on, I embarked on this arduous and sad path of spiritual practice!