In 2045, software designer Schmitt was involved in a murder case in which he was shocked. He was charged with killing a teenager. In order to wash injustice, he used the self-made watch through to 2015, in here, he met his young father Dong Ming Shi and father working partners, entertainment reporter Michelle. In 2015, Schmidt found the clues about his case, in the process of looking for the truth Schmidt only to regain the young father, affection and friendship, and Michelle have unforgettable sadomasochism. As the answer a step by step, the truth gradually surfaced. Schmitt and Catherina Yim's love is also facing a huge test, and eventually they will go from here?