'Black Board' was a famous web novel by the name of Fang Yuan, who had created many outstanding works including the 'Black Board' series. Because of his unique style, he never stopped writing and continued to write new novels. As for whether there is a 3 on the Black List, it involves some historical and copyright issues. I'm not very clear about the specific situation. However, under normal circumstances, there was a limit to the number of novels that could be published. If the Black List had three versions, then one of them should be a sample chapter or a pre-release version instead of an officially published book. Fang Yuan was currently writing another novel called " Black Board Sword ". This was a fantasy novel that described a mysterious world and a series of thrilling battles. Other than this, Fang Yuan had also published some other novels such as the 'Black Board' series,'Dao Destiny', and so on.