Because of the previous war, Kabucki-cho was devastated, and the owner abandonded his lingerie pub, Pallion, and opened New Papillion in Akihabara. During the war, Tsubomi, and her colleagues Anne and Shizuku lost their memories, and they began new lives in Akihabara.
On the other hand, the Susano, aliens who were invading the Earth, appeared. They turned an UMA (Unidentified…