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The Yin Yang Master (2021) Plot Summary & Timeline

The Yin Yang Master (2021) movie poster

The Yin Yang Master is a 2021 action and adventure film directed by Li Weiran, running 1 hour 53 minutes. This page retells the whole story in 276 words (about 1 minute to read) and covers 16 key events in order. Looking for the cast, ratings and where to stream it? See the movie page for The Yin Yang Master.

to read the plot summary
1 min
key events in the timeline
16
runtime
1h 53m
Echo Score (of 100)
73
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The Yin Yang Master (2021) movie poster
Released
Runtime
1h 53m
Director
Li Weiran
Original language
Chinese
Full plot

What Happens in The Yin Yang Master?

The complete story of The Yin Yang Master, from the first scene to the last, in 276 words (about 1 minute). Spoilers throughout. Names in the text link to 5 cast member pages.

Spoilers ahead

Chen Kun stars as Qin Ming, a half-human, half-demon officer of the Yinyang Bureau who was tasked with guarding demon souls and a powerful artifact known as the Scale Stone. After being framed for the death of his senior, William Chan as Ci Mu, and his guard team, Qin Ming flees to live a nomadic life between the human and demon realms.

Seven years later, as the threat of the demon king’s return looms, Qin Ming becomes entangled in the robbery of Imperial tributes transported by Qu Chuxiao as Yuan Boya. He is simultaneously pursued by Zhou Xun as Bai Ni, the head of the Yinyang Bureau. After escaping a demon world fighting arena alongside an injured Bai Ni and Boya, it is revealed that Qin Ming has been secretly training a team of demons to prepare for the coming darkness.

Though Bai Ni eventually recovers the Scale Stone from one of Qin Ming’s demons, she is ambushed by the treacherous Ci Mu and his familiar, Wang Zixuan as the Snow Girl. Driven by a lifelong obsession with monster power, Ci Mu steals the artifact to transform himself into a formidable demon and launch a full-scale invasion of the human world.

While Boya and the demon team defend the bridge connecting the two worlds, Qin Ming is initially defeated. In a desperate bid to stop the onslaught, he strikes a dangerous bargain with the Demon King to acquire the strength necessary to defeat Ci Mu. After securing victory, Qin Ming releases his bonds with Bai Ni, Boya, and his companions, choosing to return to the demon world alone while they remain safely in the human realm.

Timeline

The Yin Yang Master Timeline: Every Key Event in Order

16 key events in the order they happen, from “Guardian of the Scale Stone” to “Farewell and return to the demon world”. 4 events name a place, across 4 locations.

  1. 1

    Guardian of the Scale Stone

    Qing Ming serves as a Yinyang Master and a half-human, half-demon officer of the Yinyang Bureau. He is entrusted with guarding demon souls and a powerful supernatural artifact known as the Scale Stone. His unique dual nature defines his role within the Bureau.

    Where:Yinyang Bureau

  2. 2

    Framed for murder and forced to flee

    A guard team and Qing Ming's senior, Cimu, are killed, and Qing Ming is framed for their deaths. With the Yinyang Bureau turned against him, he has no choice but to flee. He escapes and begins a new life, traveling between the human and demon worlds.

  3. 3

    Seven years later

    Seven years pass, and the threat of the Demon King's return begins to loom over both realms. The brewing danger draws Qing Ming out of his quiet exile and back into the conflict he tried to leave behind.

    When:Seven years after his escape

  4. 4

    Robbery of the Imperial tributes

    Qing Ming becomes embroiled in the robbery of Imperial tributes, a shipment being delivered by Boya. The incident entangles him with the human world's authorities once again and sets the film's main conflict in motion.

  5. 5

    Hunted by Bai Ni

    Bai Ni, head of the Yinyang Bureau, hunts Qing Ming in accordance with a pact the two of them once made. The pursuit places the former associates on opposing sides as old stakes resurface between them.

  6. 6

    Escape from the fighting arena

    In the demon world, Qing Ming is trapped in a fighting arena alongside Bai Ni, Boya and their friends. Together they fight their way to freedom, though Bai Ni is left seriously injured during the escape.

    Where:Fighting arena, demon world

  7. 7

    The secret demon team revealed

    It is revealed that Qing Ming has spent his years of exile caring for and training a team of demons. His true purpose is to prepare them as a fighting force against the Demon King's return.

  8. 8

    Bai Ni healed and the Scale Stone recovered

    Qing Ming heals Bai Ni's injuries, mending the rift between them. In the process, the Scale Stone is recovered after having been inadvertently swallowed by one of Qing Ming's demons.

  9. 9

    Ambush: the Scale Stone stolen

    On her way back to the Yinyang Bureau, Bai Ni is ambushed by Cimu and his henchwoman, the Snow Lady. The Scale Stone she is carrying is stolen, and Cimu, the senior Qing Ming was framed for killing, is revealed to be alive.

  10. 10

    Cimu's ambition revealed

    It is revealed that Cimu has coveted monster power ever since seeing Qing Ming demonstrate it when they were younger. He made the Snow Lady his familiar in order to hatch his plan to steal the Scale Stone, an ambition he has nurtured for years.

Show the other 6 events of The Yin Yang Master
  1. 11

    Cimu becomes a demon

    With the retrieved Scale Stone in his possession, Cimu uses its power to turn himself into a powerful demon. His lifelong obsession with monster power is finally given form.

  2. 12

    Invasion of the human world

    Empowered by his transformation, Cimu uses his new strength to start a demon invasion of the human world. His forces pour across the boundary between the realms, threatening to overwhelm everything in their path.

    Where:Human world

  3. 13

    Battle at the bridge

    Boya and Qing Ming's team of demons make their stand at the bridge connecting the two worlds, defending it against the invading demon forces. The battle becomes a crucial last line of protection for the human world.

    Where:Bridge between the human and demon worlds

  4. 14

    Defeat and a bargain with the Demon King

    Cimu confronts Qing Ming directly and defeats him in battle. Facing failure, Qing Ming is forced to strike a dangerous bargain with the Demon King in order to obtain the power he needs to fight back.

  5. 15

    Cimu's defeat

    Armed with the power gained from his bargain, Qing Ming defeats Cimu in their final battle. Cimu's quest to wield demon power ultimately ends in his own downfall.

  6. 16

    Farewell and return to the demon world

    Qing Ming releases his bond with Bai Ni, Boya and his demons, setting them free from their ties to him. He elects to leave them in the human world while he returns alone to the demon world.

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FAQ

The Yin Yang Master Plot Questions

2 quick answers about The Yin Yang Master, taken from the plot summary on this page and the film’s credits.

What is The Yin Yang Master about?

Chen Kun stars as Qin Ming, a half-human, half-demon officer of the Yinyang Bureau who was tasked with guarding demon souls and a powerful artifact known as the Scale Stone.

Read the full plot summary

Who directed The Yin Yang Master?

The Yin Yang Master (2021) was directed by Li Weiran and runs 1 hour 53 minutes.

Li Weiran’s films

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