In 1848, Edmund Riedel, a Parisian gentleman who was traveling to a foreign country on business, met Ekaterina Seremicheva in Moscow by chance. The two fell in love at first sight and had a year of sweet happiness. Edmund promised Catherine that after returning to China to settle everything, he would come back and marry her. They agreed to meet in the middle of a square near the Kremlin on Christmas Day two months later. However, something went wrong, and when they finally met again, it was in the next century...
Intention: No matter how long I wait, you are the only one for me