Meet Aoi Fukasaku is a coppelion from the  medic unit in the JGSDF. She's a first year high school student. Her main mission is to save people in the contaminated area inside the old capital with Ibara Naruse and Taeko Nomura. She has a kind, cheerful, and innocent soul, some may say that she is moe. She tends to get excited very quickly when things go too well but she can get whiny fast. If she is in any danger she tends to get scared and will cry out for Ibara for help.