A modern working woman with divine strength travels to ancient times and unexpectedly binds to a symbiosis system. She must carefully care for a former dynasty prince trapped in hardship. The two move together to a remote small courtyard to clear wasteland and live their days. Relying on her strength, the heroine farms and labors, goes up the mountain to gather medicinal herbs, cooks food in the kitchen, sets up a stall to make a steady living, and in her spare time weaves bamboo ware and repairs the house. They care for and support each other, slowly nursing their bodies back to health and improving their lives, warming each other in plain countryside days, and together tilling and harvesting a peaceful, beautiful daily life.