In the competitive world of high school, Hina Sato and her charming classmate, whom she's always clashed with, find themselves reluctantly partnered up for a major school project. As they spend more time together, their rivalry begins to bloom into something unexpected-an undeniable connection. Between laughter, misunderstandings, and a growing attraction, Hina must navigate her feelings and the blurred line between love and rivalry.

In the quiet town of Ashgrove, Clara Morgan's ordinary life takes a dark turn when she becomes the fixation of Adrian Cross, a methodical serial killer with a dangerous obsession. As Adrian secretly watches over her, his feelings evolve from detachment to an overwhelming need to protect her. But when a second, more chaotic killer emerges, Clara finds herself at the center of a deadly game. With a relentless detective closing in and two predators vying for control, Clara must unravel the truth before the shadows consume her. A story of love, obsession, and danger, Shadow of Obsession is a suspenseful thriller where no one is what they seem, and survival means navigating the blurred lines between protector and predator.