Recently fired, Jo I-seon turns to insurance sales to pay for her sick daughter’s hospital bills. She attends her middle school’s 23rd reunion for the first time, only to find classmates gathered with hidden agendas — selling insurance, running scams, flaunting money, and more. What begins as polite small talk quickly devolves into biting accusations and vicious clashes. And when Lee Jun, an uninvited classmate, suddenly appears, long-suppressed tensions finally explode…

Kim Dok-ja, an ordinary man in his 20s, is the only reader of an obscure web novel titled "Three Ways to Survive the Apocalypse". After having read the last chapter, the novel suddenly becomes reality, and its omnipotent hero Yu Jung-hyeok appears before Kim. As the only person who knows how to survive in this world, Kim and his companions strive to save the world by writing his own, new ending.

In a fading market, sharp-tongued rice cake shop owner Bok-ja and debt-ridden young man Ho-jae end up starting a business together by chance. The rice cakes they create quickly become a sensation, turning their failing shop into the hottest spot in the market overnight. But success brings unwanted attention. As people chase the secret behind the shop’s rise to must-visit status, Bok-ja and Ho-jae are pulled into a situation far beyond their control...