"chapter 1: Why am i here?!"

A girl named Hikari Tsumino whom died from a car accident, reincarnated into Roxanne Antacia, who is the grand duke Edmund Antacia's daughter also known as the solman empire's cold hearted sword and the strongest knight who slayed the red dragon, little did she know she was in a novel she once read! it was about Roxanne meeting a man who was the undercover 2nd prince and the tyrant named Kallisto and fell inlove, the tyrant liked someone else and so she tried to kill the heroine and suffered the consiquences of death by kallisto, but now she is trying to change her evil destiny and survive while trying to make the hero and heroine together.