Mana-chan started out as Miss Monochrome's devoted caretaker, living with her in the castle and handling the day-to-day work with genuine care. But she had bigger ambitions. She eventually made off with 19.3 billion of Miss Monochrome's money and switched sides—becoming the manager of Kikuko, the very idol that Miss Monochrome herself was obsessed with. It's the kind of betrayal that makes for good drama.
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