Over a decade ago, a gruesome rebellion shook the Rudrick Empire. The truth was a false accusation, a sweet trap set by foolish nobles that the Imperial family fell for. Guest, knowing nothing, was exiled as the child of a criminal, becoming the sole survivor. After ten years, their innocence proven, Guest is called back into aristocratic society. Waiting for them is the son of the foolish king who once drove their parents to their deaths—the young, cold-blooded Emperor, Alois Rudrick.