There were many novels about blood-sucking monsters, among which the more famous ones were the Song of Ice and Fire series, Battle Through the Heavens, and Martial Universe. The Song of Ice and Fire series was an epic fantasy novel by George R. R. Martin, about the political struggles and wars between the seven kingdoms and the complicated relationships between the families. " Battle Through the Heavens " and " Martial Universe " were fantasy novels written by Tian Can Tu Du, which told the story of the protagonist rising up to defeat the evil forces and save the world while cultivating. These novels were all very interesting and worthy of the readers.