Night Angel

Hi. I'm B-11. People call me Night Angel. I'm an angel that flies silently, turning everything into night as I pass. I take up the most important position regarding the history of Weapon-Type Bioroid Unit Development. As time passed by, precision bombards were replaced by robots and Bioroids. But large aircrafts were still used in ultra high-altitude stealth strategic bombardment. But after I showed up, everything changed. A few of my sisters and I, capable of ultra high-altitude explosive bombardment in formation in stealth mode, was definitely cheaper than large aircrafts. But there ar...