That's a rendition of the furry version and human version of the same person.

Then why can't I stop staring at the furry one?

Ordinarily I say furry artists shouldn't draw humans, because they usually don't look right. But this is cute

ippiki_ookami said:
Then why can't I stop staring at the furry one?

Because Yuuri, that's why.

Her tail seems very oddly placed. Cannot be unseen.