---
title: "The King's Affection"
year: 2021
canonical_url: "https://www.archytele.com/show/the-king-s-affection-2021"
media_type: "tv"
tmdb_id: 129478
imdb_id: "tt14609428"
status: "Ended"
seasons_count: 1
episodes_count: 20
runtime_minutes: 70
community_rating: 8.1
vote_count: 297
content_rating: "TV-14"
---

# The King's Affection (2021) — Television & Cinema Intelligence Dossier

> **Archytele Living Vault Canonical Record**: https://www.archytele.com/show/the-king-s-affection-2021

## Executive Summary & Cultural Positioning

The King’s Affection is a 2021 South Korean drama series set in the Joseon Dynasty. Created by Lee So‑Young, the show stars Park Eun‑bin as the twin sibling who must navigate palace life, with Rowoon, Nam Yoon‑su, Choi Byung‑chan, Bae Yoon‑kyung and Jung Chae‑yeon in supporting roles. The series aired on a Monday‑Tuesday schedule from 11 October to 14 December 2021, delivering a total of twenty episodes. According to its official synopsis, after the crown

## The Hook & The Verdict

**The Hook**: "A twin sister assumes the throne in secret after her brother the crown prince is killed."

### Why Watch
- compelling premise
- high stakes

### Caveats & Content Note
- complex plot
- Tone & Suitability: The series features dramatic themes and tense situations typical of historical palace intrigue.

**Micro-Themes & Vibe Matrix**: period, romantic, dramatic, tense

## Streaming Availability Matrix

| Region | Stream (Subscription) | Free / Ads | Rent / Buy |
| :--- | :--- | :--- | :--- |
| **United States (US)** | Netflix, Netflix Standard with Ads | None | None |
| **United Kingdom (GB)** | Netflix, Netflix Standard with Ads | None | None |
| **Canada (CA)** | Netflix, Netflix Standard with Ads | None | None |
| **Australia (AU)** | Netflix, Netflix Standard with Ads | None | None |

## Season Architecture & Lore Primers

### Season 1 (20 Episodes)
## Filler vs. Essential Episode Classifier

- **Total Tracked Episodes**: 20
- **Crucial Mytharc Episodes**: 3 (15%)
- **Character Core Episodes**: 17 (85%)
- **Side Quest / Filler Episodes**: 0 (0%)

## Creative Credits

- **Created by**: Han Hee-jung
- **Networks / Studios**: KBS2

## Key Cast Continuity

- **Park Eun-bin** as *Lee Hwi*
- **Rowoon** as *Jung Ji-woon*
- **Nam Yoon-su** as *Lee Hyun*
- **Bae Yoon-kyung** as *Shin So-eun*
- **Choi Byung-chan** as *Kim Ga-on*
- **Lee Pil-mo** as *Ye Jong*
- **Baek Hyun-joo** as *Court Lady Kim*
- **Ko Kyu-pil** as *Eunuch Hong*
- **Jung Chae-yeon** as *Noh Ha-kyung*
- **Bae Soo-bin** as *Jung Seok-Jo*

## Canonical Frequently Asked Questions

### Q: What is the premise of the show?
The story follows a twin sister who takes her brother's place as crown prince.

### Q: What is the central conflict?
The protagonist must maintain her secret identity while navigating royal life and personal affection.

### Q: Is this a historical series?
Yes, the setting involves the royal court and the position of the crown prince.

### Q: Does the protagonist have a love interest?
The plot involves the protagonist managing her feelings for her first love while maintaining her disguise.

### Q: What happens to the original crown prince?
The original crown prince is killed, leading his twin sister to assume his role.

## Grounded Source Citations

- [The King's Affection — The Movie Database (TMDB)](https://www.themoviedb.org/tv/129478)
- [The King's Affection (TV Series 2021) - IMDb](https://www.imdb.com/title/tt14609428/)
- [The King's Affection - Wikipedia](https://en.wikipedia.org/wiki/The_King%27s_Affection)
- [The King's Affection (TV Series 2021-2021) - Cast & Crew — The Movie ...](https://www.themoviedb.org/tv/129478/cast)
- [The King's Affection Full Cast & Crew - MyDramaList](https://mydramalist.com/683673-affection/cast)
- [The King's Affection (2021) : Episode Guide, Cast & Ending Explained](https://kdramaworlds.com/k-drama-guide/the-kings-affection-2021-episode-guide-cast-ending-explained/)

---
*Generated by Archytele Open Intelligence Systems. Data verified against TMDB and JustWatch APIs.*