In the bustling and bustling Shanghai of the Republic of China, Ye Wanqing, a young lady from a well-born family, was used to blind dates with well-matched couples, but her heart was still in her heart. Until that day, she fell into trouble on the street and was bravely rescued by Chen Yuxuan, who was pulling a cart. After that, the two got along frequently, and Chen Yuxuan's optimism and perseverance, like spring breeze and rain, quietly opened Ye Wanqing's heart. However, the gap in family status, the frame-up of love rivals, and the opposition of the family are like mountains that lie before him. Can their love transcend all this? In a war-torn era, how will they work together?