I presume they need some blaze powder to craft a fire charge to relight the portal. No iron, huh?
(Might be easier to just lure a ghast to relight the portal.)
strain-grind-grind-
CRUSH-grind-grind-grind-
OINK!
OINK!
OINK!
CHAK!
Ooooo...
OINKK!
Eeeeee!
You want a piece of me, girrrl!?
The cheek of herrrr!
H-Help me...M-Marisa, Sanae!
Calm down, everyooone!
That hurts!
Hey—
Ah!
I'll get mining right away!
'Sorries.
Oops.
Nether quartz, huh!I'm already a frequent visitor to these parts!
Ahem!
Found something already!Oh!Then let's go find a fortress!Sanae, you're familiar with the Nether?Next we should go look for a nether fortress that has been generated someplace. I picked up some gunpowder from the ghast earlier.