War is breaking out in my world, and the enemy gains the upper hand thanks to an incomprehensible secret weapon. Our scientists are trying to deal with this threat through the ultra-secret project “Quantum.” Do we need volunteers? This journey has no return— but I have no choice. I am the son of a famous commander who died under mysterious circumstances, and I must take part in the experiment to clear my father’s name and get rid of the stain of “traitor.” Wait, what?.. THE SYSTEM? Uploading a protocol? Avatar search?