8 XXX : UnderTail

Weaver put this one on /utg/ a while back. It's difficult to find any other source, because that's how Weaver works.
swear to god weaver why can't you put your art in one place also unf. I don't think anybody can match Weaver's art for making such hotness with such a simple style.
Huh. This is the first of Weaver's undertail that I've seen. It's... certainly something.
Probably because Undyne is a lesbian :I But! I still approve of this :3
Tbh, I think about this a lot. >.> Why isn't there more of this?
I have one question. Why?