The Great Demon Has Come and Wants Me to Sacrifice Myself to Help You?

[Invincible + Demonized World + Decisive Killing + Kind Face and Cruel Heart] When he woke up, Xu Zizai traveled through the Four Symbols Continent where all the gods, demons, immortals and Buddhas were demonized, and became a sacrifice that was about to be sacrificed alive! After merging the memories, I learned that my predecessor was a student of the Daiji Camp. After unremitting efforts, he successfully got rid of his status as a sacrificial student, and thought he could grow up in peace. Never thought about it. For the sake of profit and safety, they let him perform dangerous tasks, made him a tool for killing people, made him a scapegoat, and made him a shield... When he resolved them one by one, another big demon appeared. At this time, because of his honest character, he was asked to put the overall situation first and sacrifice himself to help others! To this, Xu Zizai responded calmly: "What is the overall situation? Got it! I am the overall situation!"