HANGANG-GUK(HGG) is a virtual nation that floats above our memories flowing with Hangang. By archiving and reproducing individual and collective memories of Hangang, we create new experiences of enjoyment. Online, we reinterpret the analog experiences with digital language. We also plan offline events and recruit citizens. These activities lead HGG citizens to meet offline which create a cycle. HGG is the subject and the object of it, existing as territory for the collective memory of Hangang.