Nico doesn't want it to be true, but at the same time he never felt more right about something. He has deep feelings for Reyna, who he hasn't seen since they carried the Athena statue to Camp Half-Blood over two years ago. Soon, he reunites with her, but he never imagined it would turn into a living nightmare; watching the girl he was in love with being in pain and tortured right before his eyes. The evil mind behind this dangerous game is an old friend from the past who was waiting for revenge.
Will Nico and Reyna make it out of their living nightmare alive? How do they survive while they're there? Will old feelings be restored that are now more deep than they were before?