7 timestamped notes explaining the Korean cultural context in this episode — customs, idioms, food, honorifics, and history, at the moment each appears on screen. These notes discuss events across the whole episode. To see them revealed scene-by-scene as you watch, use the episode page to find an airing.
희수 calls the baby 귀한 아이 (gwihan ai), literally 'a precious/rare child.' In Korean parenting culture, describing a child this way goes beyond a simple compliment — it signals that the child is seen as a gift or blessing, something almost fated. The phrase carries a depth of feeling that plain English words like 'cute' or 'beautiful' don't quite capture.
서현 sends 진호 to an 알코올 중독 센터 (alcohol addiction centre), a live-in rehabilitation facility. In South Korea, seeking treatment for alcohol dependency still carries a strong social stigma, especially for powerful public figures. Checking someone in quietly — rather than publicly — is often the only way a family will admit the problem exists at all.
희수 insists that instant ramen tastes best eaten from the foil or cardboard lid of the pot — a classic Korean comfort-food ritual. The idea is partly practical (one pot, one lid = instant extra bowl) and partly nostalgic; many Koreans associate lid-ramen with childhood, street stalls, or late-night snacks shared with friends and family.
서현 describes a private place as her 카렌시아 — a Spanish word adopted into Korean pop-psychology and lifestyle culture meaning a personal sanctuary where one can recharge and be fully oneself. The word spread widely in Korea through self-help books and broadcast programmes in the 2010s, and Koreans use it the way English speakers might say 'my happy place' or 'my retreat.'
희수 explains she hired 황보인 because an internal whistleblower (내부 고발자, naebu gobalja) is the most dangerous weapon against a powerful organisation. She is deliberately turning 효원's own former legal team member against the company — a tactic that echoes several high-profile South Korean corporate-scandal cases where ex-employees became key witnesses.
혜진's lawyer submits her 육아 일기 (yuga ilgi), a hand-written parenting diary recording milestones like 배밀이 (army-crawl stage), first 뒤집기 (rolling over), and first 이유식 (weaning food). Korean family courts take such personal records seriously as evidence of genuine caregiving, because they are difficult to fake in detail and show an intimate, day-to-day bond.
The judge rules on a 유아 인도 심판 청구 (yua indo simpan cheonggu), a formal petition for 'transfer of a young child' heard by a family court. Unlike a full civil trial, this is a non-contentious family-court proceeding where a judge weighs the child's welfare holistically — which is why the court can consider 희수's six years of hands-on parenting even though she has no biological tie.