From the Ring, Hope - A new monster takes the stage! -

Monster Strike the Animation: The Fading Cosmos · Episode 20 · “From the Ring, Hope - A new monster takes the stage! -”

Second part to Monster Strike 2. Ren and his friends race to save the world from the apocalypse prophesied by the monster Nostradamus. When Mana discovers the truth about her origins and her role in the events to come, she becomes the key that could change everything...for better or for worse....