After losing their dad, 12-year-old Cloudia and her kid sister Rex are
taken on a road trip by their mother, who is having a hard time dealing with the
stress of sudden single-motherhood. When their car is blasted off the road by a
strange bolt from the sky, the kids find themselves with strange
abilities-Cloudia has super strength and Rex is . . . a woolly rhino.
It seems they've been possessed by two twin gods, Thanatos and Hypnos, who are
fleeing the god-realm which is being overtaken by The High Waveform, a single
consuming entity. Their mission is to use the girls to ferry the remaining
fleeing gods to the World Tree, where a new realm of gods can be reborn. It's
all a lot for a 12 year old to fully appreciate until the weight of the
responsibility catches up with her.