After I Handed Over the Myriad Worlds System, I Helped Build My Motherland

[System + Turn It Over to the State + No Romance]

Fresh out of college, Li Yunzhou had nothing but a bowl of instant noodles to her name when she suddenly bound herself to the Myriad Worlds Trading System. The apocalypse was short on medicine, and she had some. Ancient times were short on food, and she could trade for it. She had thought she could quietly make a fortune, but soon realized this business was far more complicated than it looked. So she walked into the National Security Bureau and said, "I want to turn it over to the state."

From then on, she became the nation's only "window to other planes," with a world of destruction and rebirth on one side and a mysterious realm of life-giving spirit plants on the other. When the nation asked, "Comrade Yunzhou, what treasure should we bring back next time?" she looked at the System panel, where her credits were skyrocketing and unknown planes kept unlocking, and smiled. "How about we start with a small goal: trading for the future?"