When she was ten years old, in order to protect Gu Zeyan, Lin Wanyue drank the poison that was supposed to fall on him. From then on, her mind stayed at an ignorant age. Although Gu Zeyan's family was grateful for their life-saving grace, they always despised her for being stupid and threw her as an object in another courtyard. Gu Zeyan only regarded her as a trouble and never showed her a good look.
Frustrated, she mistakenly boarded the sedan chair of Governor Xiao Heng during a chaotic wedding reception. Xiao Heng did not dislike her stupidity, but carefully protected her, set up a swing for her, searched for famous doctors all over the world, held her hand and taught her to write her name. By his side, she knew for the first time that she could also be treated with tenderness.
When Gu Zeyan finally saw his true feelings and came after her to beg her to come back, Lin Wanyue was no longer the little girl who only chased after him. She finally chose Xiao Heng, who pulled her out of the mud and taught her to love herself. The firefly that once stumbled in the darkness finally bloomed into a light that illuminated each other in the eyes of those who understood her.