Tanner's day begins as it always does, with him forcing himself to wake up, having to go to school, all those normal things normal kids do. Only he isn't normal. Tanner lives in the underground Sanctuary City, a place that serves as a safe house for monsters of all kinds, auch as harpies or minotaurs. Tanner is a Naga, a creature from mythology that has the upper half of a human and the lower half of a snake. One peaceful Monday, when sent to check the Storage center by his father, rather than the usual occurances of nothing, he meets two curious humans that managed to find their way underground. This leads him on a spiral of adventures in the human world, but unbeknownst to him, Sanctuary is at risk. What will Tanner do, completely unaware of the happenings in his home? How will he survive the perils of the human world?