He watches that smile widen even more, something tetched, something... insane.
It suited his other so deliciously.
The laughter starts softly, at first, but quickly grows into something dark and cold and the shadow is just ever so faintly startled to find that it actually sends something akin to ice down his spine. How intriguing... Something in that voice, perhaps?
The flurry of movement is quick, incredibly so, and in a flash of a second, Mephiles finds himself pinned against the wall, forcefully, the black and red hedgehog pressing in against him, fitting in so that there is no means of escape.
"... Shadow..." His voice, he knows, but it doesn't sound right to his ears. Sounds soft and small.
Serpentine green eyes widen then, sharply, at the sudden sear of pain. Long fangs pressing, tearing, through skin and fur, burying into his throat and his hands curl up, instantly, as best they can. Finding Shdow's arms and gripping as much as he's able to, pinned as he is. He doesn't even realize he's made the startled, pained sound as he does, staring at the ceiling as the pain rips through him alongside the knowledge that... he's not going to survive it.