# The Longest Promise (2023) — Celluloid TV fact sheet

Source: https://celluloidscore.com/shows/the-longest-promise/
Last reviewed: 2026-07-25

| Field | Value |
|-------|-------|
| Celluloid Score | 78% |
| Critic Score | 78% |
| Audience Score | 82% |
| Metascore | 68/100 |
| IMDb | 7.6/10 |
| Fan Score | 84% |
| Creator | Unknown |
| Platform | iQIYI |
| Genres | Fantasy, Drama |
| Seasons | 1 (40 episodes) |
| Language | Mandarin |
| Country | China |

## Quick answer

The Longest Promise (2023) is a Fantasy, Drama series created by Unknown, streaming on iQIYI. It holds a 78% Celluloid Score — Recommended — averaged from critic reviews (78%), audience ratings (82%), Metascore (68/100), IMDb (7.6/10), and fan ratings (84%) across 1 season.

## Critics consensus

The Longest Promise — a major Xiao Zhan television credit for Celluloid Stars filmography.

## Synopsis

From the Kong Sang Continent comes the tale of the tumultuous love story of Princess Zhu Yan of the Chi Yi Tribe and Royal Prince Shi Ying,  The framing of the Queen results in the Prince being banished to Jiu Yi Mountain to cultivate. Once solely focused on his tasks, he develops romantic feelings for his disciple Zhu Yan. But their student/teacher relationship prevents either from expressing their true feelings.  Fate then works against them when they choose opposing sides in a political struggle of life and death proportions.  Eventually, putting aside their issues, they pledge to protect their beloved Kong Sang Continent.

## Cast

Alen Fang, Xiao Zhan, Ren Min, Fang Yilun, Wang Churan, Wang Ziqi, Li Mingde, Ye Shengjia, Lu Yuxiao

## Most searched questions

**Is The Longest Promise worth watching?**
Yes — The Longest Promise earns a 78% Celluloid Score (Recommended), averaged from critic 78%, audience 82%, Metascore 68/100, IMDb 7.6/10, and fan 84%. The Longest Promise — a major Xiao Zhan television credit for Celluloid Stars filmography.

**Is The Longest Promise on Netflix?**
No — The Longest Promise is not on Netflix. It streams on iQIYI, and on Celluloid it is catalogued under iQIYI. Streaming rights rotate by country, so confirm in your region before subscribing.

**What year did The Longest Promise come out?**
The Longest Promise first aired in 2023 (2023). Created by Unknown; it streams on iQIYI today.

**How many seasons of The Longest Promise are there?**
The Longest Promise has 1 season across 40 episodes (2023). Status: ended / complete.

**Where can I watch The Longest Promise?**
The Longest Promise streams on iQIYI in supported regions. On Celluloid it is catalogued under iQIYI. Rights rotate — confirm in your country on the platform app.

**How long does it take to watch The Longest Promise?**
At roughly 40–50 minutes per episode, The Longest Promise’s 40 episodes take roughly 30 hours of runtime (plus credits). Binge pace depends on season breaks.

**Who is in the cast of The Longest Promise?**
The Longest Promise stars Alen Fang, Xiao Zhan, Ren Min, Fang Yilun, Wang Churan, and others. Created by Unknown.

**How many episodes are in The Longest Promise?**
The Longest Promise has 40 episodes across 1 season (2023).

**What is The Longest Promise about?**
From the Kong Sang Continent comes the tale of the tumultuous love story of Princess Zhu Yan of the Chi Yi Tribe and Royal Prince Shi Ying, The framing of the Queen results in the Prince being banished to Jiu Yi Mountain to cultivate. Once solely focused on his tasks, he develops romantic feelings for his disciple Zhu Yan. But their student/teacher relationship prevents either from expressing the…

**Who created The Longest Promise?**
The Longest Promise was created by Unknown. It is a fantasy, drama series from China, primarily in Mandarin.

**What should I watch after The Longest Promise?**
Browse more fantasy series on Celluloid’s iQIYI hub, or open More Like This.

**Is The Longest Promise finished?**
Yes — The Longest Promise has ended (2023), with 1 season across 40 episodes on record. You can watch the complete run without waiting on new episodes.

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Reviewed and scored by Celluloid · Editor: Kaiser Khan (https://celluloidscore.com/author/kaiser-khan/)

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