Lead character Jashin is a snake girl who wears no T-shirt or clothing over her top body; her hair covers her breasts.

The series is about snake girl Jashin's attempts at trying to kill goth human Yurine for summoning her away from Hell, which usually end with her getting killed back by Yurine. Violence is played for dark laughs, though there is a fair amount of blood (though not particularly detailed). She is able to regenerate herself after being killed, as well.

The ways Yurine kills Jashin could be disturbing to some audiences.