All Saint Beast: Seijuu Kourin-hen released episodes
The four Saint Beasts are called for by the Goddess where they learn that guardian angels on Earth are disappearing. They are asked to find out what is going on. Just as they are about to descend to Earth the wise man Seiji-sama gives each of them a magical weapon. After they descend they run into Natsuki and Goh fights with her. The Saint Beasts learn that she and possibly the other missing guardian angels are being controlled. Natsuki dies after completing a withdrawal technique.
Gou is personally asked by the goddess to deal with a Wandering Angel that could be found in a haunted mansion on Earth. While there he discovers Maya of Wind; one of the Wandering Angels. Maya of the Wind is trying to convince two young girls, Iria and Sara, to move on to the after life. The two girls are certain that they are very much alive. With the help of Gai and the girls' mother, Maya is able to convince the girls that they are dead and they finally move on. We then meet Kira of Shooting Star, Maya's brother.
While looking in her magical mirror, the Goddess sees Hiro of the Hawk. She is worried because the once pure and kindhearted man suddenly has a revelation of darkness. In a cave called the Land of Revival, Hiro of the Hawk is offered the chance to get his heart's desire by Judas. Hiro agrees to destroy the Saint Beasts if only to be able to fly in the sky again. Hiro and Rey fight and Hiro is killed.
While Goh and Ray are off resealing the Land of Revival, Gai and Maya decided to go to a convenience store to buy some food. There they run into Bambi no Mio and Rio, twin sisters who happens to be guardian angels. After Mio and Rio leave the store, Rio disappears and Gai and Maya try to help Mio find her sister. Only they are attacked by the now controlled Rio are unable to defend themselves in fear of killing Rio. They call for Shin to manipulate time and revert Rio back to what she once was but then Shin is greatly weakened and fell into a coma.
Maya and Kira finds out about everyone's suspicion about Judas being behind the attacks and leaves the mansion to find proof against this. The Goddess, along with Pinky, Tamami, Ayumi, and Tsubasa then came to visit the Four Saint Beasts and invites them to join them at the Full Moon Festival where guardian angels gather. While off training alone, Shin is then tricked and nearly killed by Shiva who is disguised as Ayumi. Judas shows up and is pissed at Shiva for attacking Shin and gets rid of Shiva for good. Judas and Luca then shows up at the Full Moon Festival and asks the guardian angels there to join them.
Maya and Kira learns from Ayumi that Judas might really have been released from hell and the three of them runs to the Full Moon Festival where they are trapped along with the other guardian angels to fall into hell. The Four Saint Beasts shows up and tries to save them but they too are soon falling into hell right along with them. Thanks to a bottle, filled with liquid from Spring of Life, given to Kira by Judas, the group manages to escape from hell and returns to the surface. The Four Saint Beasts decides that they are going to fight Luca and Judas even if they don't want to.