The story of soul exchange between an ancient lady and a modern tomboy.
Li Waner, a high school student. A lady's name, a tomboy's character. He fought for his best friend, but his head was broken by the scumbag's "associate".
Li Qingwan is a sickly lady who never steps out of the door.
A bead of consonance gives each other a glimpse into each other's lives. Furthermore, when souls are exchanged, is life more comfortable in ancient times or in modern times?