Ten-year-old Janus Rozier lost his memory overnight. He woke up in St. Mungo's Hospital in a daze and found that he had no father or mother. Only his grandfather Carlos and cousin Juno came after hearing the news and took him back to Rosier Manor. Two years later, he came to Hogwarts College, and after being sorted into Slytherin House, he discovered that the Death Eaters were an older and darker gathering - the Serpent Order. In Slytherin's strict hierarchy and ambitious and competitive environment, while trying to get into the inner circle of the Snake Club, he began to have doubts about his own life experience. An outdated novel from the manor inadvertently revealed the grudges of the previous generation, and the dusty past was uncovered layer by layer... There was another reason for his father's death, and the person who took away his memory actually had a murderous intention.
Where should Janus go...