Travel through thousands of timelines and across the long years to find the former lover. It's just a parallel time and space. Will she fall in love with him again? A fierce quarrel and an unexpected time and space travel, Raphael (played by François Civil) went from a successful best-selling author to a mediocre middle school Chinese teacher; his wife Olivia (played by Josephine Jobi) went from a housewife to a famous pianist with a star. When they meet again, their identities are reversed, and they are no longer husband and wife. Another romantic encounter in parallel time and space, can Raphael keep his original love?