Time Travel Through the Prince and Start My Life of Hanging on the Wall and Cultivating Immortals

[System + Invincibility + Artifact + Darkness + Time Law] Travel through the fantasy world, become a side by side king, and obtain the "I am a weapon refining maniac" system. At the beginning, he broke the law and obtained the artifact, but was ignored by the cold leader. I wanted to rely on the system to dominate the world and be the only one in the world. The Emperor's Brother: A maniac who dotes on his younger brother. He lives for his younger brother, dies for his younger brother, and fights for his younger brother all his life. Childhood sweetheart: Don't work hard, you promised me to support you for the rest of your life! Empress Mother: Baby, do you still like the empire your mother has built for you? Emperor's father: Who dares to touch my son? Emperor? Oh, killing you is like killing a chicken! ... When Li Changfeng stood safely on the top of the continent, he said lightly, "There is no way, cultivation is that simple!" Countless evil geniuses covered their broken Taoist hearts and shouted: "Li Changfeng, what do you owe me here, how can I pay you back!"