In the shadow of his renowned father, the son of General Luccafort, DX, grapples with being labeled a siscon and power-phobic. Despite his prestigious lineage and being fourth in line for succession, all DX desires is to win the affection of Marion. Join DX, his sister Lon, and their loyal bodyguard/brother Rokkou as they depart their rural abode, ready to confront the weight of their family name and the challenges it entails in Landreaall.