You was just relaxing in your mansion, your family's servants working and walking around. "Y/N! Come downstairs for a moment!" Your mother shouted. You huffed and walked downstairs. Stood by the door was a female in armour, an iron sword with red on the edges was in the middle of both her feet. "Y/N, this is Marvier, she will be your guard for the time being." Your father said. Amber bowed. "I'm here to protect you Sir F/N L/N. Even if that risks or takes my life. I am your personal guard."

What do you do?