There is a kind of answer to the question called "I think". I think you are happy when you are intentional, and I think you are helpless when you are unintentional.
The hesitation and hesitation in the staggered time are also sweet and warm, like the breeze in summer and the warm sun in winter. It was Jiang Nuan's gaze on Jiang Yan in the summer sunshine. Jiang Yan's casual glance and habitual indifference and "ridicule" were actually in Jiang Nuan's "I thought", accompanying each other and wasting a whole period of youth. It was Li Xue's tears shed for Cheng Cheng, and it was Zheng Yue's long-term companionship with Chen Yiluo.
The stories of youth are mostly similar, but also different.