Ghost Cultivator? No, I Am Yinsi

A world where humans, ghosts and demons coexist. Lu Jing accidentally traveled through time and became a prince's legitimate son. However, because he had no spiritual skills, he was abandoned by his father and almost died under the guillotine. Later, he escaped by chance, gained the power of the underworld, and contracted the world's ghosts for his own use. From then on, he was out of control...