Fated Beyond Chrono

In a parallel universe where only coldness remains, the strongest warrior crash-lands on Earth during a space war, caused by a gap in space-time. She must escape from Earth within three years to find someone. Along the way, she meets 17-year-old Chunwoong Lee. From that point on, various versions of herself from the future begin to interfere with her present, and one day, a version of herself from a year later appears and reveals how to handle the situation. The solution? Create a second destiny. This revelation confuses her and Chunwoong, but a huge twist soon unfolds.