An assassin orphan is involved in the escape of a mysterious orphan girl, starting a series of adventures in search of the truth.
(This book has decided to use a first-person perspective, which will be mixed with narrative traps. It may be difficult to substitute in the first few chapters. There are many combinations of difficulty in historical novels, involving some parts of structure and foreshadowing. I hope you will like it.
It's not a rigid story telling, it will look like telling a story when it involves memories, keep reading)