Wow, I've never seen a girl in an anime with a butt that fat.

That's probably because it's from a porno.

When I see her face, I keep expecting to look down and see "I AM BOSS" printed there.

What hentai is this?

Mizugi Kanojo - The Animation

Blasterboy, you know you love it, dog ;D

Shouldn't have to be so long until the obvious "huge ass" tag is added...

I'll always be a breast man but it's a shame we don't have many anime characters with big asses

blasterboy said:
Wow, I've never seen a girl in an anime with a butt that fat.

I've seen worse

I say young lad, that is quite the delectable derriere that lass does possess. Oh dear, it seems like I am feeling a sense of stiffness around the lower half of my body....

Where did this come from? I have the first three episodes and as far as I can tell, this scene hasn't happened yet. Is this from a trailer or something?

It's at the end of the first segment of the first episode. At 00:11:19 on my copy.