In the dark depths of the ocean sits Calliste-17, a submersible managed by a small team to further the research and agenda of corporate greed. What should have been a routine mission erupts in chaos when you, Krybdis, waken to a ravaged ship and a familiar voice over the radio. The ocean is an unforgiving place and you're running out of time. Piece together the past, unlock the logs that hold the truth, and develop a relationship that just might be the key to your survival. If the two of you could stop bickering long enough to work together.