From the Start, I Was Completely Bewildered

A new story begins: I wake up on a small island and discover that I've become a candidate for the System! How will I recover my lost memories? How did I gradually obtain the System... And after obtaining it, how will I uncover the stories behind each hero? For example, was Wu Song the reincarnation of Erlang Shen? What is the connection between Qin Shi Huang and Sun Wukong? How can I help the creator of the System bring about the downfall of the West? I'll tell you all about it in the story to come...