Throughout the ages, the world has witnessed numerous Dusks, gradually edging towards its inevitable end. In the western region of the "Land of Dusk," a prosperous nation owed its success to the art of alchemy.
To prepare for the impending "Dusk End," the community toiled tirelessly to rediscover lost alchemic knowledge and rekindle long-forgotten techniques. The fruit of this labor was gathered and studied in an alchemy research hub named "Central," with the aim of thwarting the advancing twilight.
Within this realm, two heroes emerged - a young man named Logy, who delved into alchemy studies at Central, and a girl called Escha, residing in a remote town on the frontier. Escha's proficiency in ancient alchemy earned her a place in the Development Department, where she utilized her knowledge to aid others.
Logy, armed with the latest alchemic developments, ventured to the under-resourced town to leverage his expertise to its fullest, coincidentally meeting Escha as they both worked in the Development Department. Together, they pledged to employ their alchemy to achieve triumph for the Department.