Angel Core Tenshi-tachi no Sumika  Vol. 1

エンゼル・コア ～天使たちの住処～

One war is over, and another war is about to start. A young military officer, Captain Ralph Maskenval, was sent to Nortland to fulfill a mission which was to keep a close watch over the Angels. The Angels were coerced into believing they needed to have sex to nurture the 'Angel Core' inside. Ralph starts to feel awkward about his mission. Then Ralph learns the reason behind the Angels sex craved behaviour. Ralph will have to make a big decision ...

Angel Core Tenshi-tachi no Sumika  Vol. 2

エンゼル・コア ～天使たちの住処～

No one can fight destiny, not even the Angels... A few days after the terrorist attack, Salsa was tortured by Baker because they failed in an attempt to flee from the facility. Salsa would try to take the blame herself and cover for Onoma, but she finally broke and they were continually submitted. The power of the Angel blood keeps them alive and wanting more. They still await the extraction of the Angel Core, which could mean their deaths.