AMAZING. i just love the dark, gloomy atmosphere and how this looks like an ordinary poker night (except from the zombies/cyborgs), with the bar, the few lights on, and the rest of the area surrounded by darkness, while someone is serving the drinks in the back.
now, onto the characters. by the look of your undead elf girl, i can tell that she's almost screaming ''you are cheating! you %4#@!!!'' and her expression is perfectly protrayed, as well as her slightly destroyed (strong) body.
first question: whats her story, and how did she ended up as a zombie anyways? i means she looks like she could easily punch 100 zombies to death without trying too hard.
also: who is the guy with the robotic arm? you say he's insaru, and that he's human, but he seems kinda pale...almost like a zombie-man...
and: the guy on the far right, the ''cheater'' with the sunglasses is perhaps my other favorite character in this, apart from the undead elf, and from the scared waitress.
he seems so cool, and relaxed/confident about this, that you just cant worry about him. he knows he can escape this arguement easily. he just can. he will win.
i bet he's a zombie as well, right? whats his story? is his name merln? thats pretty cool.
good piece overall, it contains a huge story hidden in it, with many cool characters, and awesome designs. the shading, the lighting, but mostly the faces and the expressions, and the poses overall seem ABSOLUTELLY EPIC.
great stuff, please do more.