Kim Li-ye

Swimming instructor, Young-eun is a single mom raising her 7-year-old daughter, So-hyun. However, a series of tragic events happens as So-hyun's puppy falls from the apartment and dies, and So-hyun bullies other kids in school. Despite her mom's earnest efforts to address So-hyun's mental disorder, her peculiar behavior persists. Twenty years later, Min, who works in handling unclaimed deaths, meets a new colleague, Hae-young, and they form a close bond. However, as Hae-young warmly integrates herself into Min's life, Min begins to feel uncomfortable and suspicious about her intentions.

In an era of economic despair and record-high unemployment, where becoming a YouTuber is the ultimate dream job, the popular YouTube crew 'Killing Time' collapses overnight after an unforeseen accident claims a team member's life during a live broadcast. Desperate for a successful comeback, the members plot to return with far more extreme and sensational content. However, just as success seems within reach, mysterious figures appear and propose the 'real' Killing Time.

The 17-year-old girl, Woodam, is overjoyed to have her own room for the first time. However, her older brother, Woojoo, brings home the pregnant Gyeongbin, who happens to be Woodam’s classmate. Faced with the threat of losing her room to Gyeongbin and her unborn baby, Woodam begins to devise a grand plan.