People believe that being part of or born into the upper class is a blessing. That being lavished with wealth and riches is what brings people true happiness. That living a comfortable lifestyle with the world in one's fingers is the dream. But for some people, it could get boring and bothersome really quick. 19 year old (Y/n) is sent to London, England from America for an arranged marriage with the Grand Master Crawford Starrick as a peace offering from the Templars in America. She finds the life of high society to be bland and boring, with everyone expecting certain things from her as both a young upper class woman and Templar. But she wants to escape that life and live by her own choices, a rather more exciting life filled with adventure. And that changes when she meets the assassin and gang leader of the rising Rooks.