Today (26th September), Sega Games has announced that their mobile title Chain Chronicles for iOS/Android will be collaborating with TV anime series DanMachi: Sword Oratoria (Dungeon ni Deai wo Motomeru no ha Machigatteiru Darou ka Gaiden Sword Oratoria (ダンジョンに出会いを求めるのは間違っているだろうか外伝 ソード・オラトリア)).
Currently, Sega has yet to announce any dates and details for the collaboration, but an SR Filvis (SR白巫女フィルヴィス).