姜暮九岁之前是活在蜜罐里的妹妹,靳朝是天之骄子的哥哥。他们的人生从她九岁那年起迈入两条无法相交的轨道。那年父母离婚,爸爸和哥哥远赴泰国谋生,她得知哥哥被领养的秘密,只身飞往泰国。再见面,曾经的翩翩少年从白色变成灰色,一个满身市井锋芒的青年,他打拳、赛车,在她完全陌生的世界危机重重。姜暮并未退缩,步步为营,渐渐走进父亲一家和靳朝的生活,才情满分的她在泰国的学习和生活也丰富多彩,她的热烈和细腻就像光一样照亮了靳朝。在靳朝的副驾驶,她是他最完美的领航员。面对深陷泥沼的靳朝,她决定拉他摆脱、带他回家。当突发意外,两人再次分开,姜暮承担起照顾家人的责任,同时完成两人共同的抱负与航天理想。多年后姜暮毕业回国,于南京重逢之时,两人用自己的方式实现了双向奔赴。从此,朝为日,暮为月,日月同辉,朝朝暮暮再不分离
When their parents divorced at the age of 9, Jiang Mu and Jin Chao's lives entered a completely different double track from then on. She was in the south and he was in the north. Jiang Mu worked hard for schoolwork, and Jin Chao struggled for survival. Her world was so simple that there was only school and home in her life, and he had been in a state of limbo. She didn't know what else to worry about except for her abnormal performance in the exam and lack of sleep, while he had fallen into the world of the evil, walking on thin ice and besieged on all sides.
Until they grow up to meet again, many years of concern on their way, and they embark on the road of recklessness for each other's dreams.
Séparés à l'âge de 9 ans, Jiang Mu part à la recherche de son demi-frère Jin Zhao en Thaïlande. Là-bas, elle réalise qu'il n'est plus le garçon ambitieux et prometteur qu'elle connaissait, laissant place à un jeune homme abîmé par la vie.