Multiverse Supermarket: Starting in Huya Town

After their parents pass away, Lin Mo and his younger sister, Lin Xi, inherit the Lin Family Supermarket on the outskirts of Huyazhen and an old-fashioned villa. Their lives seem to settle into a peaceful routine. During a trip to an antiques market, Lin Xi takes a liking to a pair of simply carved jade lions, which mysteriously resonate with a warm jade pendant that Lin Mo always carries, one of their parents' belongings. That night, the pendant and the jade lions merge, activating a complementary quest System called [Myriad Worlds Trade Route]: Lin Mo is the primary System holder, responsible for traveling between worlds, establishing trade outposts, and collecting resources and cultivation techniques; Lin Xi is the auxiliary terminal, responsible for managing the supermarket, analyzing goods from other worlds, and transforming and upgrading them with modern knowledge. From then on, the siblings begin traveling to a new plane once a week, and their supermarket becomes a mysterious way station connecting the myriad worlds.

**Building the Core Conflict:**

1. **Impossible Missions and Overwhelming Power Gaps**: On their very first transmigration, the siblings land in the perilous steampunk magic world of [Ironforge], where magic and machinery coexist, the nobility monopolizes resources, and the lower classes struggle against pollution and monsters. Lin Mo is an ordinary modern man with no supernatural powers, and even surviving is a challenge when faced with wizards who can crush steel with ease and steam knights. Yet the first mission the System issues is to establish the world's first stable "development zone" within thirty days and complete a transaction worth 1,000 energy points. The gap in strength and the urgent deadline form the most original