Briefcase


 * A case made of
 * metal.
 * The case seems to
 * be closed.
 * Maybe if you
 * examine it
 * closely...


 * There's a button.


 * TG-01 was inside
 * the briefcase.
 * There was also an
 * explanation
 * document for the
 * special alloy
 * TG—01.