A vague memory, being adopted inexplicably, forced to practice unknown mental methods, and claiming to the outside world that she was Su Ruyin, the third young lady of the Su family. As she grew up in the Su Mansion, she gradually understood the world she lived in. In addition to swordsmanship and martial arts, there was also a Juxin technique that everyone wanted to obtain. Once possessed, it would be as powerful as divine power. According to legend, Juyi only existed among mythical beasts and their guardians. As the ten years were approaching, she met the legendary guardian, but she didn't expect that she would be involved...