This Wretched Dawn

A Shanghai woman must team up with her ex, a London prince, to prevent a brewing war between rival courts after a dangerous poison is stolen, threatening fragile peace. Tasked with uncovering the thief and proving her court's innocence, she faces the complex challenge of infiltrating an enemy school, gaining trust, and carrying out a deadly mission—while her growing bond with her former love complicates her resolve. As secrets are revealed and her feelings deepen, she must decide what sacrifices she's willing to make to uphold her duty and her heart.