Fiction fantasy story.
Code geass
United state of Korea
The story happened to a lawyer turned singer, lee young a as she a South Korea citizen as years 2024 the wars broke out between two states of Korea with superpowers interference and the wars last for 5 years and South Korea won with greater casualties as the woman witness the cruelty of wars and losses so she awakens the geass and suddenly lands on temple of minds as she knew it, and asked the temple minds " can we change history so my nation will never be separated into civil wars ", temple said " it can be done."
As they travel to the past right before the end on Nguyen dynasty of China and rises an army to expansion the land, into north and west, the new Korea is three times bigger than original Korea, and Korea became a strong state to 19 centuries, but the world have changed greatly too, the world is in war clock between two superpowers, the global south earth empire and north global earth empire and new world empire, and sovereignty states, and when the main character believed she have peace but no, the Korea nations supports by superpowers went into civil wars empires, lee was shocked and saddened and the main character went to temple of minds to change the world at last time, he commands peace on world and earth established United state of Korea. As temple collapsed.
There was ideas to allow Korea brains waste USA to establish USK on new world by using geass powers but not , the ideas have abandoned because fears wars and nonsense reasons. Or Times travel to change the world further more.