People who have been living in darkness will one day stand in the light because of love and become the salvation of the one they love.
Gu Li's originally beautiful, fairy tale-like family was torn apart, causing him to fall into an endless abyss and walk alone in the darkness. Fortunately, there was always one person who never left her, allowing her to walk towards the light again and becoming the salvation of her life. Until one day, she had a dream about her past and present lives...