A quiet photography studio is run by two superpowered people who can travel through photos to aid their clients.

It tells the story of a small shop called "Time Photo Studio" in a corner of the bustling city. Cheng Shishi, Lu Guang, and Qiao Ling work together to accept the commission, use special abilities to enter photos, help people find the truth and make up for regrets, and a cross-time and space game using photos as a medium begins.—MyDramaList

Cheng Xiaoshi, aided by his childhood guardian Qiao Ling and his friend Lu Guang, runs the "Time Photo Studio," where they possess the unique ability to enter photographs and alter the past. Cheng Xiaoshi (Jiang Long) finds solace and guidance in his neighbor Qiao Ling's (Bu Guanjin) family after his parents mysteriously vanish. While operating a photo studio, he encounters the calm and strategic Lu Guang (Bi Wenjun), with whom he shares a remarkable ability: to enter photographs and alter the past. When Qiao Ling who's a journalist, discovers their powers, she joins forces with them, forming the "Time Agent" team. Together, they embark on a fantastical journey, using their abilities to help others mend regrets, uncover truths, and undergo personal growth, all while confronting the mysteries of their own pasts.—ChineseDrama.Info