Unknown (Chinese?) animated scene

[DrProton]

Where is this from? I found the GIF as a post on Deviantart by a notorious racist schizo spammer who keeps getting banned and coming back over and over again, but with no indication of where it comes from. Of course, the poster doesn't bother answering to comments as he is too busy spamming racist propaganda about Jews and African-Americans.

https://imgur.com/a/VgTjq5m

[SeanRulez54]

Elf girl looks hot.

[hollowalex]

I don't know what episode this is from, but this is Lei Xiaomeng from Tico Spring apparently she's the villain.