I Have A Super USB Drive - Chapter 167: The Blacklight

One day I was suddenly thrown into a fantasy world with my sister,bff,fav. actress,milf next door, fav. pornstar,etc...There I also met several mystical women from different species like mermaid,elf, Demonic, warrior, village girl,etc...But who was the mysterious motherly woman who brought me here?What was her motives?All I remember is that few days ago I....

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

In a single moment, he had lost everything he possessed.His father had disowned him; he had lost his title as prince, and the nobles he had considered his friends had turned their backs on him. Finally, he had been exiled.And it was all because of the “Otherworldly Shopping System.”Still, no one, including Luke, could understand the value of this ability. As hope faded from his heart, it reappeared in the farthest northern region of the Empire, in a freezing cold area.10,000 cubic metres of water to irrigate the land? You can get it for just three gold coins.Perhaps he should establish a new farm? 100 high-quality cows for just 200 gold.Perhaps he wishes to establish a clothing workshop? Building a ready-made structure would only cost 500 gold.This is his opportunity, the opportunity of Luke, the Light of the Empire. An abandonment worth a world.

When Su Jiu dies on her eighteenth birthday, she transmigrates into a novel about painful love and becomes an adorable four-year-old child.