>>280118066Let's see...
Gyo: You can be immune and fight against the ghost gas and its machines.
Uzumaki: Slow process, inevitable destiny, but you can have a good ending as a completely happy immortal being.
Village of the Siren: The demons win or at least destroy human civilization, but it doesn't mean humans couldn't or aren't fighting them. They can be fought.
Floating Giant Heads: Eventually, human existence will be destroyed, but it will take a long time, so hiding from the heads isn't that complicated.
Doll Investigation Curse: Randomly affects children all over the world and eventually turns them into monsters. We don't know more because it's literally a 2-page story. We don't know how many children and at what rate. It's possible it's not much of a threat.
Remina: A giant, god-damned planet with a mouth and teeth the size of continents that defies the laws of physics. wants to devour the Earth, and nothing can stop it. The most direct and fastest of all.
Am I forgetting some apocalyptic event?