Female protagonist: Xiaoren (careful mind, strong hands-on ability, good at planning and overall planning, and has a basic understanding of ancient life/crafts)
Male Protagonist: Xiaoye (courageous and steady, good logical thinking, understands mechanical/basic science knowledge, has full mobility)
Core Gold Finger: The spiritual spring space shared by two people (there is a spiritual spring inside that can nourish all things/purify materials, with storage function, and will be gradually upgraded with unlocked achievements. It only has basic functions at the beginning)
The core plot: From surviving in troubled times to using the spiritual spring space to create an "artifact" unique to the two of them, stirring up the storm in the Song Dynasty, creating legends that are regarded as myths by the world, and finally gaining a firm foothold and living as a special mark of the times.
The tone of the story: lightness + farming + intrigue + technological innovation, two-way running, strong alliances, no sadism, focusing on career + growing together
