Lifelong Love: Your Highness, I Love You

Xue Momo, Bing Yixi and Nangong Xin'er, sometimes they are innocent and cute, but also evil and terrifying, sometimes they are unpredictable... Which one is their true face? Bing Chenxi, Yingxuan, and Gong Mingjing are cold and sinister, but when they meet them, they are very gentle. What will happen to the love between the six of them? How many ups and downs will there be? They are ruthless in front of their subordinates, but they also care about their subordinates' demons. They are noble and sinister princesses in front of everyone, and they are their true selves in front of them. They are cold-blooded hell demons in front of others, but in front of them, tenderness is only revealed for them, and no one is allowed to hurt them, otherwise they will pay a heavy price. They love them and are willing to sacrifice their lives, and they love them too... How do they overcome this love, hate, separation and sorrow?