After being betrayed by the hero and losing her best friend in a battle with monsters, necromancer Nene resolves to turn back time using forbidden magic. Her goal: seek vengeance on those who wronged her and, most importantly, save her friend. Returning two years into the past, Nene forges a new path independent of the hero's party. Alongside the undead Fran and a resurrected Rose, Nene embarks on a powerful quest for redemption and retribution in their ultimate 'second playthrough'.