Ji Shuran, a modern psychology assistant, traveled to a different world of an unknown dynasty after a hospital accident and accidentally gained the ability to read minds. She discovers that having the ability to read minds is both a weapon and a shackle. When he first entered a powerful family, he was involved in palace intrigues and family disputes. He gradually got acquainted with important figures such as Shen Yunsheng, and grew up in the midst of power struggles, truth digging and emotional entanglements. Each volume revolves around a different level of society in another world. She not only has to deal with the inner loneliness and confusion, the moral conflicts caused by mind reading, but also needs to save herself and others from villains and hidden cases. In the end, Ji Shuran relied on the bond with an important character to transform from a bystander into a participant in the world, making mind reading the power to connect people's hearts.