Our heroine, Serena, is the daughter of the old, powerful house of nobility, Grazia.
Having been born a prodigy and receiving extensive training and education, she carries herself with a sense of aristocratic pride.
Though she spends all her time fulfilling her duties or deep in her studies and is constantly surrounded by servants, she is a lonely girl. Her only friend and comfort is her pet unicorn.
One day, her beloved unicorn is stolen.
Unable to sit idly by, she leaves home to track the thief and eventually ends up in Castrum, a city rife with greed and corruption.
No sooner has she arrived than the naive and sheltered Serena is relieved of her money. She is forced to work as an adventurer by day and dancer by night to recover her losses and search for her unicorn.
Her high qualities and noble lineage draw the scum of the city to her like moths to a flame.
Her days are spent battling the injustices, criminals, and monsters she encounters.
With memories of her unicorn at the forefront of her mind, no matter how many times she is knocked down, she presses on, believing that they will meet again.
Will her wish be granted?