The palace maid Su Xiaoyu traveled through time and became a little transparent person. She was determined to survive, but she didn't know that her thoughts could be heard by the whole palace! She complained that the prime minister was afraid of his wife, and the prime minister bought ten boxes of rouge for his wife the next day; she muttered that the Northern Xinjiang mission was fraudulent, and the emperor sent troops overnight to outflank it; she thought in her mind that there was an assassin in the imperial garden, and the guards captured the gangster on the spot. With her "melon-eating" mentality, Su Xiaoyu won a promotion and became the Queen Mother's gossip partner and the Emperor's best friend. In the crisis-ridden palace, she lived a magical life of saving the world by "complaining".