Tangyuan, a skilled pulmonologist, gains a mysterious system following an unexpected demise. Through multiversal missions across diverse timelines, she accumulates karmic merit to forge her rebirth. Her assigned system specializes in cultivation and resource management, transporting her through ancient dynasties, early Republican periods, post-apocalyptic wastelands, contemporary settings, and beyond. She discovers profound satisfaction in building wealth from scratch while mastering an array of professions throughout her interdimensional journeys.