In an AU world where D/s relationships are common, Tony returns from being Agent Afloat to find his life unsettled. Will a case force Tony and Gibbs to deal with their feelings for each other, or drive them apart forever? BDSM/slash/hurt-comfort

For years, Gibbs has kept a secret that will effect Tony's very existence. Can Tony forgive him? Will Gibbs be able to protect them both from old enemies who want to see them destroyed? AU Father/Son, hurt/comfort, angst. Not slash. 25 completed chapters.