When the doomsday catastrophe of unknown time and space approaches, all advanced beings, using all their resources and wisdom throughout their lives, try to develop a machine that can create all things again in the name of God after the catastrophe, so that life can continue. It's a pity that the machine had just made the core and imported all the information of all things into it. The parts were being assembled and the defense measures were not activated when they were attacked. Before it has time to experience the life process and the emotions of all things, the catastrophe will come. The machine parts were destroyed and the core chip disappeared...
Liu Huan, a 21st century rural boy who was idle, was shot by a beam of purple light and traveled through time. Liu Fan still wants to live his own messy life, but the unknown creature in his mind has a strong sense of purpose and mission.
From then on, the two began a story of helping and supporting each other, but also falling in love and killing each other!
Purpose: Mission and persistence are the beginning and process of life, success or failure is just a comment after the end of life