In the tenth episode of "The Judge from Hell," the narrative intensifies as the lines between good and evil blur, and the characters find themselves in a race against time. The episode begins with a dramatic turn as A-rong, in her relentless pursuit of power, summons Bael, a formidable demon, to eliminate Da-on. This sets off a chain of events that brings Paimon, Bael's aide, to the forefront. Paimon, taking over the body of the deceased detective Jang Mun-jae, adds a sinister twist to the story, as he plots Da-on's demise, vowing to make it anything but swift .

Meanwhile, Bit-na, true to her word, releases Sun-ho, only to later discover that the murder weapon belonging to the serial killer is hidden in his house. This revelation adds a layer of urgency to her mission, as she grapples with the moral dilemma of having to return to hell upon killing the serial killer, a task she has been dreading but is now inevitable .
The emotional depth of the episode is further explored through Bit-na's interactions with Mi-ja, who reveals her true identity as the angel Gabriel. Gabriel's presence serves as a reminder of the divine intervention that has been safeguarding Da-on, adding a layer of complexity to Bit-na's mission and her growing emotional attachment to him .
As Bit-na faces a month-long suspension due to a video of her defending Da-on going viral, she embraces the opportunity to delve deeper into the case. Her investigation leads to a shocking realization that the serial killer they are hunting is not a mere human but Satan himself. This discovery adds a new dimension to the story, as it becomes clear that the killer's gruesome acts are part of a ritual to extend his life on earth .
The episode also explores the emotional turmoil of the characters as they visit the families of the victims. Bit-na's encounter with their pain and her subsequent emotional response humanize her character, showing a side of her that is capable of empathy and compassion. This emotional journey is a stark contrast to her initial cold and calculating demeanor, highlighting her transformation throughout the series .
The tension escalates as Paimon attempts to provoke Da-on using Bit-na, further complicating their already strained relationship. However, Da-on's resilience and determination to bring the killer to justice remain unshaken, despite the odds stacked against him .
In a pivotal moment, Bit-na and Da-on visit Myung-sook, a mother who lost her son to the serial killer's brutality. Her story adds a personal touch to the case, making it more than just a mission for Bit-na and Da-on; it becomes a quest for justice and closure for the grieving families .
The episode culminates in a thrilling confrontation between Bit-na and Paimon, with Da-on caught in the crossfire. The fight is intense and evenly matched, with Bit-na's love for Da-on giving her the strength to overcome Paimon's dark magic. However, just as they think they have emerged victorious, Da-on takes a blow meant for Bit-na, leaving their fate hanging in the balance .
"The Judge from Hell" continues to captivate audiences with its intricate plot, well-developed characters, and the exploration of themes such as justice, redemption, and the battle between good and evil. Episode 10 is a testament to the show's ability to keep viewers on the edge of their seats, as the story races towards its climax .