Started at chapter 47.

TLR: Darkness is enjoyable but not complex. Status quo is king! Even when you think there's progress, it'll find a way to undo it all.

It's alright. Beyond the fact that it's two girls, it's a bit generic.

I recall generally being disgusted by how it kept scraping the bottom of barrel.

I'm pretty familiar with tgtf as a fetish, which is why I gave it a go, but it just kept repeating the same basic jokes. Maybe it does move on from toilet jokes at some point, but I wasn't willing to keep up with it.