Not sure if I agree with the dumbass or non-violent tags. The yukkuri isn't doing anything particularly dumb, it seems like she's unable to move. The fire has violent undertones of abuse. Mistagged, if you ask me.
Non_Violent is for when yukkuris aren't visually hurt, aka being beat up, burn, cut, etc. But if they are pretty much harmless, then there is no violence against them, so it's no violent, of course, there can be hints of impeding violence like the fire here, but they aren't part of the "abuse/violence" tag, instead they may be part of Danger. Also this Yukkuri is dumbass because it is able to move, there is no IF situation given, like her being disabled or anything, so she can easily hop away of the mister fluffy, but instead she remains there asking to be rescued when she doesn't need to be rescue, all she has to do is to leave the fluf and hop away, so yeah it's dumbass.
This picture, if anything, needs the danger tag, but it's tags are ok aside of that missing one.
I also see the possibility of the cushion being too fluffy for the koyukkuri, which is footless and comparatively weak, to jump away, but again, jarring all the possible IFs one can imagine, that yukkuri is either dumb or arrogant or both.
I had nevern seen a yukkuri or koyukkuri unnable to hop out of a cushion, so i really can't imagine it happening, besides they can also roll off the cushion and escape, all it needs to do is, well, not just stand there waiting, but to DO something.
I think rolling would be even harder, especially since a yukkuri is round and smooth. But the yukkuri has a mouth to anchor itself, so it can find a way to squirm its way off the cushion. Of course, whether a yukkuri has the capability to exit a cushion depends on each yukkuri and how the artist depicts it. So I wouldn't go into detailed discussion about it.
But I'm quite sure a cushion can possibly be too fluffy to jump away from. Whatever the case, the yukkuri will either find a way to force its lazy conscience to move away, or just burn.