As the night has fallen and the bustling offices have gone quiet, Xu Qing You and Mo Ling Ze first meet due to a misunderstanding. White-collar worker Xu Qing You spends all year round working so much that it's always evening by the time she packs up to go home. She has been in a long-term relationship with Fan Yun Xi for ten years and was preparing for her wedding when she finds out that he cheated on her. Fan Yun Xi explains it was an accident yet Xu Qing You resolutely asks to break up.

Lei Ming, a former lecturer, and Sang Xia, a psychology teacher, runs a special class to help under-performing students. They guide students like Li Ran, who plans to drop out due to his grandmother’s illness, to overcome challenges and aim for university. Their combined efforts help students realize their potential and prepare for the next phase of their lives.

Manga artist Wei Zhi loses her pen name and copyrights after a scandal, turning to skiing for a fresh start. At Beishan Snow Resort, she encounters coach Shan Chong, a former snowboarder. Wei Zhi's determined skiing practice and her connection with Shan Chong led to mutual feelings. Shan Chong, inspired by Wei Zhi, returns to training, seeking to reclaim his love for snowboarding.

In the 1990s, on a night filled with thunder and lightning, a small county town called Zhaoyang witnessed the mysterious pursuit and uncertain fate of a teenager. Two other boys who disappeared with him also vanished without a trace. Three years later, one of the boys reemerged as a "little pickpocket," pretending to have lost his memory and returned to his family. Behind the successful recognition, is it a reunion or a continuation of a mistake? Surprisingly, the seemingly reunited family still harbors secrets and threats. An old police officer conducts a covert investigation, and after a cat-and-mouse chase, clues about the whereabouts of the other two missing boys begin to emerge. The truths behind multiple disappearances, human trafficking, manslaughter, and murder cases gradually come to light. As the mystery unravels, the old police officer and the "missing boy" achieve mutual redemption, wrapping this suspenseful narrative into a story about family ties.