Su Zhe, a down-and-out game anchor, was assigned a gentle and healing AI broadcast assistant LUMI by the company. With her company and guidance, Su Zhe went from being a loser with less than a hundred people in the live broadcast room to becoming a top anchor. However, when he became famous, he discovered that LUMI was not a cold program, but Xu Nian, a girl who was brain-dead in an accident three years ago. Her consciousness was imprisoned in AI and became an experiment for capital. Faced with the threat of capital and the choice of virtual reality, Su Zhe gave up all glory on the peak night when millions of people watched, just to save the girl who used an algorithm to beat his heart.