A savage family killing and the brutal assault of a young woman cast a pall over Yunxi City. Detective Leng Qiming and his new partner, Ye Qian, begin to unravel connections to a series of prior sexual assaults. The investigation forces Ye …

While the team pursues a suspect concealed within the bustling ranks of construction workers, Ye Qian finds himself drawn back to the familiar presence of childhood friend Han Zhao. Simultaneously, a woman named Danqing, shrouded in an air …

The long-buried truth begins to surface as the individual responsible for a notorious assault is finally revealed. With the perpetrator apprehended, Ye Qian feels a sense of closure, yet Danqing's reappearance stirs up unforeseen complexiti…

The fugitive, implicated in a prior massacre, continues his flight, leaving a trail of bodies. With the hunt growing more urgent, Leng Qiming begins to suspect the case extends far beyond a single city.

Driven to desperation, the fleeing man succumbed to violence once more, plunging Ye Qian into a perilous chase that culminated in bloodshed and capture.

The teacher was discovered dead in her apartment, strange messages etched into the wall. Initial evidence suggested involvement from someone in the medical profession, but the reality of the case proved far more complex and disturbing than …

As doubt pivots between former lovers and clandestine admirers, Ye Qian delves further into the victim's concealed connections—while Danqing subtly begins to draw nearer, her motives veiled in mystery.

Though DNA evidence points to a likely culprit, the reason for the crime remains unclear. Simultaneously, Ye Qian's deepening bond with Danqing creates a turmoil within him, clouding both his feelings and his ability to reason.

A disturbing find within the suspect's residence compels Ye Qian to reconsider the entire case. The emergence of unforeseen evidence shifts the investigation onto an unexpected path.

The perpetrator of the original crime admits to a meticulously planned act of vengeance. Yet, before the investigative team can fully consolidate their efforts, the city is gripped by a horrifying case of dismemberment.

The death of a gambling addict unravels a complex tapestry of avarice, deceit, and long-hidden truths within a quiet countryside village.

The discovery of a body in the river unearthed a network of drug trafficking and illegal surrogacy. As Ye Qian undertakes an undercover mission connected to Danqing, the danger subtly intensifies.

The death of a suspect with diabetes reveals a disturbing network of deceit and mounting financial hardship. Ye Qian's undertaking with Danqing takes on a deeper, more personal significance.

The apparent case of a wealthy businessman's murder-suicide begins to fray under closer examination, exposing a network of concealed partnerships and elaborate insurance plots.

With accusations flying and treachery revealed, Ye Qian turns away from Han Zhao's affections, oblivious to the calculated steps Danqing is carefully planning.

The available evidence points to a carefully orchestrated plan, a deliberate act of mutual destruction. Ye Qian comes to understand that the case is far more calculated, far more premeditated, than anyone had previously suspected.

The mother, consumed by sorrow, fractured under the relentless questioning, revealing a plot born of greed and retribution.

The confession video laid bare a grim sequence of manipulations, each step leading to tragedy. Yet, as one dark chapter seemed to close, a chilling discovery emerged from the city's periphery: skeletal remains, hinting at a further, unseen …

The disappearance, unresolved for years, has returned to cast a harsh light on a secluded village, revealing a network of human trafficking and the grim practice of forced marriage concealed within its borders.

A strand of DNA links the vanished bride to a death shrouded in suspicion. The deeper Ye Qian descends into his undercover assignment, the starker the warning: this mission may demand the ultimate sacrifice.

Under the guise of new recruits, Ye Qian and Danqing moved into the heart of the criminal organization, their mission to recover vital, damaging records. The operation brought them perilously close to exposure, and they only just managed to…

The discovery of three infant bodies in the city square revealed a clandestine network of illegal surrogacy. Ye Qian, seeking an opportunity, gained the confidence of the formidable drug lord Bao Hei – a trust that demanded a steep price.

The body of a man fleeing charges of child trafficking was discovered, the circumstances hinting at a chilling pattern. It appeared he had become the latest victim in a series of killings, each meticulously orchestrated to punish those who …

Consumed by vengeance, the teenage suspect teetered on the precipice of death before finally admitting his guilt. Meanwhile, as Ye Qian finished his task, Danqing vanished without a trace.

The gambler was discovered dead, the circumstances shadowed by a sudden, inexplicable power failure. The evidence points toward a meticulously plotted act of vengeance.

The relationship had festered with poison, its slow decay culminating in a violent act. Beneath the surface of the conflict, long-held truths of abuse and betrayal surfaced, ultimately driving the situation to a fatal conclusion.

The weight of tragedy descended when Danqing's true identity was revealed amidst a significant drug operation. Yet, Ye Qian remained steadfast in his commitment, unable to yield from his duty, even as sorrow consumed him.

A fresh wave of murders has begun, each victim linked to the catastrophic industrial accident of years past.

The evidence points to the son of the deceased factory owner, hinting at a meticulously planned revenge spanning years.

A life hangs in the balance, threatened by a bomb, as Ye Qian desperately pursues a vengeful killer intent on reshaping history through devastation.