"Title Douluo at the beginning","Tianyuan Immortal Story","One Piece's Money Is the King's Way","Doomsday Spirit Curse Master","Douluo: My Eighteen-ringed Title, Slaying Gods with a Spear", Some of the novels, such as "The Pure Veil Couple,""The Divine College's Attack on the Saiyan,""The First Moe Marriage: The Heir's Escaped Wife,""Stole His Bright Moonlight,""Quickly Wear It to Fulfill a Wish,""I Really Just Want to Be the King of a Subjugated Nation,""I Am the System Quest Author in the City,""The Basketball Merchant,""Survival in the Desert, I Can Turn on the GPS," and "This Big Boss 'Style Is Wrong," needed money, while others didn't. For details, you would need to check the author's release information and the platform's submission policy. If you want to read the book but don't want to spend the cost of the purchase, you can choose to view the free chapters or turn to other free channels to get the reading resources you want. I hope you can find a suitable way to read, muah ~