Proto, now fused with the Lost Gear, attempts to attack Future City, Modern City, Retro City, and all of the GGG's cities. All attempts to fight back are rendered useless by the Lost Gear's ability to nullify gadgets. But when all seems hopeless, Mona comes up with an idea.
We can't let that happen!
!لا يمكن أن نسمح بحدوث ذلك
Das ist gar nicht gut!
¡No podemos permitirlo!
¡No podemos permitirlo!
Il faut pas que ça arrive !
Non possiamo permettere che accada!
Não pode ser assim!
Так не пойдёт!