The story is so bad, but it deserves a point more than rock bottom for not being completely unoriginal, I guess that they try to have plot-twists some times, but they are all so predictable and lazy, it also doesn't have an ending but I reckon that's for the better.
The characters are appaling and paper thin, but I guess you can't really do much more in less than 40 minutes, human reactions are all wrong, if I saw all the episodes stitched together were marketed as a hentai that would've made more sense, as every torture and vore scene has an ill kinky undertone, but only when it's between sibilings (and that is NOT a matter of my mind being twisted, the characters say it!).
The themes are trash, but at least they take up a quarter of the four minute episode runtime, so I'm cool with them existing, even though they just exist to be skipped.
In short I think this was just an excuse for some weird* people to jerk off on a site that wasn't blocked by parental control and I feel bad and kinda guilty for having watched it.
*that's not even for the vore or anything, just for the pedophilia, since the characters look VERY underaged
