Based on the story of King Charles IX, the protagonist is Yumen Ji, a member of Tang Xiaoyiyu's adventure team created by me. Duoduo discovered a box in the old house on Black Back Street (for details, please refer to Charlie IX, The Ghost of Black Back Street). Inside was a long-haired girl, and she seemed to be weak. She turned out to be an S-class guardian recognized by the World Adventurers Association! ?