I Rely on My Second Personality to Kill All the Evil Spirits

[Dark Ages, Two Souls Awakening] At the end of the world when monsters are raging, human civilization collapses, and only twenty high-walled cities survive under the bloody sky. Weak scholar Ye Chenfeng and his sister Ye Tingyun struggled to survive in the barrier of the jungle, until a sudden disaster completely shattered this fragile peace. In order to protect his only relative in the world, Ye Chenfeng resisted the disaster with his own body, and when he was about to die, he awakened the ancient personality sleeping in his body. When the blood dyed his vision red, and when he opened his eyes again, the scholar's warm eyes had frozen into ten thousand years of ice - his second personality had completely awakened. From then on, the gentle scholar and the cold murderous god coexisted. The white robe was stained with blood, and the black blade slashed the demon. All the evil spirits that threatened the safety of my sister were wiped out by the sudden appearance of the long black sword. From the edge of the city wall to the occupied restricted area, Ye Chenfeng walked over the corpses of monsters and gradually discovered the shocking truth hidden behind this dark era. [Two souls become one, and the ink blade kills evil. For your loved ones and for the common people, fight a bloody path!