In the hidden slums of Hong Kong, two rival powers dominate the underworld: The Grove Syndicate and The Lotus Syndicate. Their relentless territorial clashes plunge the city into chaos. Song Ran, the underboss of The Grove Syndicate, is captured by members of The Lotus Syndicate but escapes, only to collapse in front of a modest flower shop. There he encounters Ja Woonyoung, the shop’s refined and gentle-looking owner whose presence feels strikingly out of place amid the shadows of the slums. What begins as a chance encounter soon grows into a dangerous entanglement. As the war between The Grove Syndicate and The Lotus Syndicate escalates beyond control, Song Ran becomes haunted by vivid, feverish dreams of fierce intimacy with Woonyoung. Drawn to him yet disturbed by the menace behind his beauty, he finds himself unable to resist. Beneath Woonyoung’s graceful smile lies a chilling gaze that conceals his true nature. Caught between desire and suspicion, Song Ran must uncover the secret of the mysterious florist before it consumes him entirely.