Treasure of the Rudras (Rudra no Hihou) centers on a 4,000-year cycle where a destructive entity called a Rudra wipes out the dominant earthly race to make way for a new one.
Treasure of the Rudras (Rudra no Hihou) centers on a 4,000-year cycle where a destructive entity called a Rudra wipes out the dominant earthly race to make way for a new one.