An Wen, the eldest young man of a merchant family, and Jin Yue, the fallen scholarly lady, are in a marriage where status and money are exchanged.
Imprisoned in a cage called "home", Jin Yue faces a dilemma between loving and being loved.
Everything seems calm on the surface.
However, what is hidden behind this? How many people's fate was changed by the mysterious fire in the ruined temple during the lantern festival more than ten years ago?
Jin Yue's final choice is...