☞ Other Version(s): Simplified Chinese

is a mobile RPG featuring moe anthropomorphic tanks, cannons, and aircrafts.The game is set in a world ruined by monsters known as Lizetta (リセッター) which is driving human civilization to its doom. None of mankind’s weapons have any effects on Lizettas. As humanity is about to meet its end, mankind developed DOLLS, girls with the powers to defeat Lizettas. Thus, a battle to reclaim the earth begins.