A knight named Caligula was betrayed by a traitor at the ceremony where his family bestowed an important position upon him, leading to his abandonment by the family. He was defeated by his master and thrown into a mountain village. One night, during a frustrating jog up the mountain, he encountered a deity named Luna who helped him gain the power of the moon. With this newfound strength, he will surely defeat those who once harmed him upon his return.And let Luna's name resound throughout the entire continent.