Fallout x konosuba (discontinued rewrite in progress)

Chapter 11:Mobile fortress

It's been a couple days y/ns been stressed wondering when he next disaster Is coming although it sees hes starting to calm down he's started drawing blueprints for this armor with the help of megumin when she would be in the basement 

Y/n now looking at megumin: considering the fact this is going to be a completely unique set of power armor and its not indestructible I'd need to gets high quality metal and bend it into shape so this will be a chore to make anyways thank you for the help.

Megumin: no problem I'm heading up stairs so ill see you later.

Y/n: I'm about to head up there in a minute i just need to put some stuff away. 

Megumin: see you up there then.

Y/n spends ten minutes putting everything away

Right as he's shutting the door he hears something com over the intercom system for the town calling all able bodied adventurers to the hall

Y/n: this cant be good.

Y/n locks the door taking the keys and gathers his arsenal his armor and gets dogmeat ready.

Y/n now running to the guild hall spots kazuma and the rest running ahead of him

Y/n: WHAT THE FUCK IS GOING ON?

kazuma: IF I HAD ANY CLUE I WOULD TELL YOU.

Y/n and the gang barge in to see what looks like people preparing for war

Y/n: what the hell is happening luna?

Luna: the mobile fortress destroyer has suddenly changed directions and is heading straight for the town were going to hold it off to allow everyone else can evacuate.

Y/n: so were going to be come a temporary wall thats going to beholding this thing back and if we get lucky destroy it.

Luna: if possible yes, now does any one have a plan as t how we could slow this thing down?

Y/n begins lay out  a hastily built plan.

Y/n: if i launch my mini nuke and megumin launch's explosion it should make a gaping hole in it depending on the size and the defenses it has after that ill fly i with my other weapons after i eliminate who ever created this thing and then we shut it down permanently.

Luna: anyone got any other plans?

Silence

Y/n: well then ill meet you outside.

Y/n walks out with dog meat and sees this large spider looking thing.

Y/n:ah shit here we go again.

Kazuma megumin darkness aqua and everyone else follow suit.

Y/n:megumin you ready?

Megumin:yes.

While megumin begins chanting y/n launches the mini nuke at the head of this mechanical fiend to see that it has a barrier 

Y/n: fuck.

Megumin fires the explosion taking out the barrier y/n then fires a hastily loaded mininuke at the carapace

Y/n: well theres an entrance now ill head in after this thing is partially crippled.

Y/n turns and moves megumin to a safer spot to only return and see golems coming down from this thing