Oh No! I've Become the Mad Crown Prince's White Moonlight!

【Power Plays + Face-Slapping + Swapped Marriages + Broken Engagements + Madness + Subverted Tropes + Mutual Devotion】 (Transmigrated sisters vs. a reborn scumbag vs. a deranged villain) Not every transmigrator inherits the original host's memories! The same goes for agent Shi Muying and her half-sister, the movie star Shi Nianxue! The two unexpectedly transmigrated into a script written by Shi Nianxue. As its author, Shi Nianxue found herself in a world she had created, and spent every day racking her brains and trying to figure out who the people in front of her were... “Oh, come on! Why won't someone knock her out? This forced lucky-dip existence is agonizing!” Agent Shi Muying, who had transmigrated into the role of a doomed orphan girl, agreed. “Sure! Once I've dealt with them, grab a stick and knock yourself out...” Shi Nianxue: ...Freedom was right before her eyes. Gritting her teeth, Shi Nianxue swung the stick and brought it down hard on her head... Their first battle was a great success: the engagement was broken, the family was split up, and Shi Nianxue had “lost her memory.” She was delighted, but Shi Muying was in a bind... “Big Sis! What's wrong?” “That lousy screenwriter made me the former crown prince's idealized first love! How am I supposed to break off this engagement now?” Shi Nianxue: ...Achoo! (Waaah... Big Sis is cursing me again. Why is my life so miserable...) If gentle persuasion won't work, then I'll use force! I will break off this engagement! That night, Shi Muying made her way to the First Prince's residence... The next day, Shi Muying announced, “I'm not breaking off this engagement after all...”