Set in the Cagliostro Academy of Magic on the continent of Archeus, a land exposed to the peril of ash and dust, this Alchemy Academy RPG follows the protagonist, Shin. Alongside his senior apprentice Aria (who raised him like family), Ceres (a princess aspiring to become an alchemist), and Enri (his familiar seeking the purpose of her existence), Shin navigates various experiences to deepen their bonds and confront the existential threat of "Oblivion"—a world-ending disaster. gameplay is divided into two main parts: the "Adventure Part," where you build bonds through interactions with your companions, and the "RPG Dungeon Part," where you strengthen your party and progress through adventures using crest contracts—borrowing the power of the Creator Gods who protect the world—and equipping gear created through alchemy using gathered materials. With deep end-game content, the title features rich replayability, including collecting "Crest" crystals of the Creator Gods, gear alchemy, multiple difficulty levels, and New Game Plus features.