In the 25th year of the Republic of China, the Jinling Shen family's tea business was in dire straits. In order to survive, Shen Qingyuan, a young lady who had been raised in a boudoir and soaked in the scholarly atmosphere of Jiangnan, was betrothed to Huo Tingzhou, the leader of the Hong Kong casino "Juxing Tower".
A loveless business marriage tied people from two worlds together - she went to Hong Kong with her attachment to her homeland and anxiety about the unknown, while he hid his unknown coldness in the neon lights and calculations of the casino. From Nanjing to Hong Kong, from unfamiliarity and alienation to tentative approach, when the warmth of the south of the Yangtze River collides with the coldness of the surface, when family disputes and casino turmoil are intertwined, can the two of them turn an engagement into the warmth of true love in the floating city in troubled times?
