Jun-woong officially joins Ryeon's team. When his best friend needs saving, he travels back in time and gets a glimpse into a tough childhood.

The team sets out to convince both father and son, in the past and present, to rethink their decisions. A runaway soul tells Jun-woong her story.

The runaway soul refuses to move on until her husband stops blaming himself for her death. As other reapers come after her, Ryeon's team holds them off.