Ji Yan, the princess of the Thirteenth Party, specializes in assassinations and thefts. She followed her second brother's footsteps and came to Fuyun to study. Unexpectedly, she traveled through time. The life after time travel is miserable. Ji Yan is torn between continuing to struggle or going with the flow, wandering between love and no love. The enemy is attacking and she is trapped in a desperate situation. Where will Ji Yan go...