Japan seems to have some belief that getting stung twice is deadly. A character in Bleach has a bee-themed ability that kills you if you get stung in the exact same spot twice, and getting stung a second time in Animal Crossing also knocks you out
Predictions for how this will go
Next chapter: Whoever arrived keeps dealing the demon fatal wounds only for him to say "just kidding" and shrug it off
Chapter after: They're defeated and thrown on the corpse pile while MC is still standing there like a knobhead deliberating whether to take...
I didn't realise how long this has been going on
They've been in this dungeon for 8 of the 23 chapters so far. And the only reason MC isn't here is because he urgently needed to go talk to a grave
I'm always happy to see a new chapter of this
It's a shame we're not too far from catching up to the raws
I can't go back to waiting a week between chapters, I refuse