Lets talk about Atelier Iris 2: The Azoth Of Destiny PS2

The lands of Eden and Belkhyde were once united in harmony until the time of the great catastrophe. Eden, a land of Mana and alchemists, distanced itself from Belkhyde, fearing contact with the humans and monsters there will lead to their destruction.
All is well until Chaos resorts to the legendary power of alchemy to save his sister. Now two orphans, Felt and Viese must save Eden from crumbling. Felt transports to Belkhyde with the power of his azoth. It is up to Felt to stop Chaos’ mad quest, while Viese struggles to protect Eden from further destruction.