[Korean Showbiz] Sis-in-Law, Don't Be Like This

One-line synopsis: From notorious influencer to idol killer There's the playboy-with-benefits who thinks he can have his way, pretends not to care about the female lead, then realizes she never cared about him at all and completely breaks down in a spectacular, slow-motion crash-and-burn. There's the dark, creeping ghost-type male idol who acts like nothing matters and everything is under his control, but in private is a bitter husband drowning in love, secretly keeping tabs on every man around the female lead and dying of jealousy while smiling serenely. And there's the insecure, clingy male idol with no sense of security. When he discovers his girlfriend cheated, he doesn't even have time to get angry. He tries to win her back by copying everything she does, and then fans uncover their relationship in an utterly shameless plotline (and so on). Warnings: Most of the dating rumors between the male idols and the female lead are based on actual incidents. I'm good at the art of adaptation: for example, swapping the female lead into the story of the Korean girl whose chat logs with an 80-tier celebrity were exposed; swapping the female influencer in the fansign and F symbol rumors with the female lead herself; and swapping the girl who went to a barbecue restaurant with her old uncle after picking him up with the female lead, and so on... Features stereotypical depictions of East Asian families of origin. The female lead is self-serving, a drama queen, theatrical, emotionally unstable, obsessed with class, and vain. She carries a lot of baggage and occasionally lets out deeply unpleasant, condescending remarks. None of the men are good people. Their scandals are all documented. I can't be bothered to follow real-life schedules or check the timeline, so the chronology is a mess. Important: This is a pure wish-fulfillment Mary Sue, with a woman adored by every man, written for female readers. If you can't stand the male idols listed among the supporting characters or find them completely unappealing, this isn't for you. If you don't know them, don't know much about them, or like them, give it a try. Also, don't read this with your real-life values in mind, don't turn it into a courtroom over gender issues, and please don't discuss misogyny or misandry. Premise: Save your relationship from a crisis, and learn how to win your girlfriend back