After preventing Japan's destruction, Akira Takizawa made one final request to become the "King of Japan," before he erased his memories once again and disappeared. Leaving Saki Morimi with his cellphone, the only clue she has in regards to Akira's whereabouts is the message, "I'll be waiting where our journey started."Six months later, rumors have spread about Akira, and Saki's search leads her to New York City. How...