在困潦地区展开人道救援行动的药物研发员和外科医生之间，原本是因 misunderstanding 而相互误解，却经过 death-defying experiences 后，两人感受到了 deep mutual understanding。 不幸中fortunes, 他们无法坦率地表达自己的 feelings，一个 accident 将傅云深沉入了生活的 abyss, 脱离朱旧的联系。
一年过去，朱旧以家庭医生身份重逢了傅云深，面对各种 difficulties, 朱旧用了 jaded optimism 和 unwavering determination 将 love slowly melt the hardened heart of cloud deep. He helped him escape from the darkness.
Simultaneously, the drama also tells a story of long-term pursuit of Houchuan and Zhouzhou, a sweet tale of marriage before love. They faced numerous challenges, but Zhouzhou's unwavering love for Houchuan eventually melted his icy heart. Together, they navigated through the ups and downs of life.
