At the birthday party, her boyfriend mysteriously disappeared. She followed the investigation and learned about the mysterious plan of the scientific team. In order to find her lover, she embarked on a time machine and traveled through thousands of years to renew their relationship. When she finally found her lover after many difficulties, she unexpectedly found that day when he married the princess! She didn't believe that love was exhausted. She got close several times, but was hurt again and again...
