I recommend the following novels: "I Have a Mysterious Sword","All-rounded Assassin","King of Thorny Shadows in the Other World","Assassins in the Other World","Assassins in Flesh","Choosing Assassins at the Beginning of the Seal","Unparalleled Dark Blade","My Hidden Class is a Boss", and "Under One Man: Forming an Assassin Alliance at the Beginning". I hope you like this fairy's recommendation. Muah ~๐