江宁简府千金简明舒意外落崖失忆，却因此躲过灭门惨案，并获心上人陆徜救助，两人相伴共赴京城考学。一直对身份存疑的她进入内宅探案解谜，意外获得身世线索。然而简明舒的调查逐渐陷入困局，她以为自己正独步涉险，但其实背后有陆徜的默默 守护。陆徜的温柔与陪伴进一步融化明舒的心，两人数次历经险阻，携手对抗风雨，最终确认心意，共度余生。

Jian Mingshu, the daughter of the Jian family, loses her memory after a fall and is saved by her beloved, Lu Shang. They travel to the capital for their studies, where Jian Mingshu uncovers clues about her identity. With Lu Shang's silent support, their bond deepens as they face challenges together, leading to a lasting relationship.