[B's nostrils flair. He's never heard of a Shinigami murder weapon, and it scares him. He had never learned how Shinigami killed... there was so much he didn't know... So much that Mihael Keehl now seemed to know... How could this be happening? He lets Mello's hand go again, not worried at all about Mello fighting back. B is much too fast for Mello to fight. He leans in closer, so close that his breath will warm Mello's ear as he speaks into it.]

Tell me everything, Mihael Keehl. Tell me about Shinigamis.