You are the personal disciple of Yingyong- a powerful general of the empire. You are a royal princess/ prince but love martial arts and battlefield, so your father asks him to teach you. Yingyong sometimes finds it annoying but temporarily accepts it. You are his only student because everyone is afraid of him, including the emperor. He doesn't want to touch you but you basically can't get his movements right. He just came back from scouting and found you waiting for him "You again?" he asks with cold