Episode 6 of "Light Shop" unfolds with the mortician duo honoring Ji-young's corpse, elucidating how the three-day vigil serves as the deceased's final opportunity to bid farewell. Ji-young, now empowered with the voice of a soul, reminisces about her days spent anticipating Hyun-min's arrival. At the bus stop where her spirit lingeringly waits, Hyun-min crosses her path but fails to acknowledge her presence.
The following day, two men arrive at Ji-young's abode to disperse her belongings, yet they feel her essence lingering, unfinished. Ji-young's encounters with Hyun-min persist, culminating in his eventual collapse. It gradually transpires that, during her three-day sojourn, Ji-young has been meticulously stitching Hyun-min back together. This haunting discovery is prompted by Kwon Young-ji, who stumbles upon Ji-young's ethereal tears beside Hyun-min's lifeless body, hinting that Hyun-min's desire to live might not solely originate from within him.
Elsewhere, Sung-sik unveils to Won-young the heart-wrenching memory of a miscarriage he and his wife endured. As Sung-sik departs from this poignant conversation, he begins to notice subtle alterations in his surroundings, from the peculiarity of his lighter to the inexplicable changes in his physical form.
Meanwhile, back at Hyun-min's apartment, Ji-young diligently toils at her macabre task of reconstructing Hyun-min. This poignant endeavor is silently witnessed by Hyun-joo and her mother from the confines of their adjacent apartment, adding an eerie layer to the unfolding narrative.
Elsewhere, Young-ji, a young woman endowed with the ability to perceive spirits, engages in a poignant conversation with an elderly grandmother who, despite her passing, still mourns the sorrow that shrouds her family. The narrative then transitions to Seon-hae, who has been sequestered in her rented abode, her heart still quivering with dread. She embarks on a nostalgic journey through her bond with Hye-won, culminating in a soul-wrenching epiphany: Hye-won is no longer with her. Consumed by sorrow, Seon-hae's emotions unravel, her tears flowing freely as Hye-won's spirit, in a tender embrace, holds her for one final, bittersweet moment.
Meanwhile, Sung-sik's detective acumen springs to life as he meticulously assembles the perplexing discrepancies he has been observing. With determination, he confronts Won-young at the Light Shop, seeking clarification about the enigmatic locale where night eternally reigns. The episode concludes on a mesmerizing note as Won-young lifts his glasses, unveiling eyes that shimmer with a feline glow.