After being surrounded by the thread that a Terraformar with the powers of a silkworm laid out, Shokichi remembers Akita Nanao. Shokichi regrets the fact that they had to leave her body behind on Mars after they had killed her during the Bugs 2 mission. Now, he wants to get revenge. Will Shokichi be able to restart the clock that had stopped twenty years ago? Meanwhile, The No. 3 Division is within the pyramids and find something that shouldn't be there, and suddenly, a deafening sound can be heard throughout Mars.
Um... If this really isn't 
an important facility,
،‫إن كان هذا المكان غير مهم بالفعل
Also … Wenn das wirklich keine
wichtige Einrichtung ist,
Bueno, si este lugar no es importante,
Bueno, si este lugar no es importante,
Ecco... Se questo non fosse un edificio importante,
Hã... Se essa instalação realmente
 não for importante,