"Wake up" from the 731 hell, I found myself as a dying slave "ant" during the Japanese Warring States Period. Deep-seated national hatred and survival instinct ignited in me. I was unarmed and useless, but my mind contained fragments of knowledge from the future and demonic medical memories. I understand that simple killing cannot eliminate my hatred. I want to use this troubled world as a melting pot, use "knowledge" as poison, start from the bottom, and pry the foundation of this nation.
