Suna Mahou de Suna no Oukoku wo Tsukurou: Sabaku ni Tsuihou Sareta kara Ganbatte Sokoku Ijou no Kokka wo Tatete Mita

Deemed entirely useless due to possessing an affinity solely for sand magic, Horus, the fifth prince of the Magref Empire, finds himself unjustly stripped of his status and banished to the merciless expanse of the scorching desert. Yet, what was intended as a definitive sentence to a brutal, desolate hell quickly transforms into an unexpected paradise. Utilizing his oft-dismissed abilities, Horus effortlessly erects a magnificent, sprawling sand castle and resolves to embrace a leisurely, stress-free existence in his new domain. However, his peaceful isolation does not last. Amidst fierce confrontations and battles against threatening demons, a diverse array of companions and allies from various races are drawn to his side. What begins as a solitary exile gradually evolves into something far greater, as this burgeoning community of loyal followers unites under Horus to forge a thriving new realm, ultimately establishing a powerful kingdom that far surpasses the homeland that cast him out.