The crisis of world destruction has quietly arrived, and doors to other worlds have opened around the world. When other countries fell into a panic of plunder, the Dragon Kingdom built the Great Wall of Peace and Development with the "Candle Dragon Plan". Yang Xiaoxi joined the National Dragon Scales and became the youngest major in history. She is the leading soldier of the "Dragon Scales", the sharpest blade of the Great Wall. She thought she was protecting her ordinary family, but she didn't know that she was the one being protected. Her grandfather is the hidden anchor of the sea; her grandmother is a wise man who can see into people's hearts; Uncle Lu is in charge of economic intelligence; there are even brothers and sisters who have traveled to other worlds and whose identities are a mystery. They silently watch over her... Until that day, when the crisis comes and the family gathers to fight for the Dragon Kingdom, she finally understands that the strongest backing is always her family.
