Modern young man Su Yi unexpectedly gained the ability to travel between the two worlds, and transformed from a "waste" ridiculed by his ex-girlfriend into a supplier of the two worlds. He went from misunderstanding to falling in love with the independent and tenacious Wu Chan Naga from another world. In order to save the grandfather of Nandu Group President Zhen Mingyue, he started trading with rare ginseng from another world. With his business acumen, Su Yi exchanged modern materials for otherworldly gold, jade, thousand-year-old ginseng, etc., Slapped villains in the face, accumulated hundreds of millions of wealth, and also rescued villagers from otherworldly. In the end, he had a good career and love, married Wuchan Naga, and created an extraordinary business empire spanning two worlds.
