Cagayan Valley This is the place where four siblings that were all werewolves ruled each of their own packs – the South Pack, the East Pack, the West Pack, and the North Pack. The four of them only have one motto in life, "All for one, one for all". But what isgoing to happen if this motto will be challenged by one forbidden rule of the pack; to never fall in love with a specific species like human, witch, and vampire. Are they going to help each other or let each of them handle their own problems? Let's find out what will happen to the four Alpha and their "pack rules"