The Male Leads Have Gone Crazy, Desperately Clinging to the Female Extra

[Side Character Awakening + Growth-Oriented Heroine + Multiple Male Leads + Love Rival Chaos + All In + All Male Leads Are Pure] Lan Ying awakens to the fact that she's nothing more than a walk-on character in a novel. Determined not to die taking a bullet for the heroine, she decides to make as much money as she can before running away. She plans to escape the heroine and her whole harem of male leads. The harem consists of eight stunningly handsome, wildly different young men, all paragons of their generation. And aside from them, there are plenty of other “simps” in the pond who don't even make the cut. When they were all part of the heroine's harem, they got along harmoniously and behaved like gentlemen. But as Lan Ying prepares to flee, she notices their gazes growing stranger by the day. Gradually, they start competing and fighting over her. Some even begin acting completely out of character. Is this really how it's supposed to go? She's just a walk-on, okay? Stay away from her. Meeting them can only bring her bad luck. How can she escape the story's original setup, change her doomed fate, and uncover the truth? (Plenty of love rival chaos, mostly everyday life, with a touch of mystery)