Nobody knows sonics true name, what he does at night, or where he goes at night. They only know him as the carefree hero of mobius, Sonic the hedgehog. That is till Eggman starts to uncover the answers to these mysteries. When he mysteriously goes missing and comes up dead, killed by a person with a double x symbol, it appears sonic has something more to hide. Join the team as they uncover what Eggman failed to find, the what, where and why of what sonic does at night! Be careful of the knife that's just waiting to stab you in the back...