She was supposed to destroy the world, but she became a hero admired by thousands of people; she was supposed to protect mankind, but she was saddled with eternal infamy. Karin and Reina, the two sisters who were watched by the outside world, took the opposite path due to the trick of fate. Is the thousand-year struggle a fateful necessity or a well-designed scam? When the "hero" under the sun and the "destroyer" in the shadow meet again, how will the truth rewrite this legend that spans time and space?
