The last Valkyrie who protected humanity is reborn a thousand years later as the final illegitimate heir of the imperial family.
She has lived through countless cycles of reincarnation, all to change her fate.
Having lost her memories, Karina is reborn from an upright, principled, and stiff Valkyrie into a silver-tongued illegitimate princess who hides her true intentions.
She once again sets out to overturn her destiny, transforming from an innocent girl into a cunning schemer. Wearing a powered suit, she advances step by step toward the throne that is rightfully hers!
How will she recover her lost family, her suddenly vanished powers, and the lover she once forgot?
Endless cycles of reincarnation are like restarting after failing to defeat a boss, again and again.
If this is my last attempt at conquering the game, surely it’s not too much to bring a mech and fight the boss, right?
Tremble! Join Karina as she discovers the sparks that fly when mechs and magic collide!
Come with the newly reborn Princess Karina and turn this world upside down!