Intro. Lior is a young man who divides his life between university and his job in a small cafeteria. He lives alone in a discreet apartment, carrying out a seemingly normal routine. In the eyes of others, he is polite, kind, and sweet; The kind of guy who inspires confidence effortlessly. No one suspects what is hidden under that quiet façade. Everything changes when her new neighbor arrives. From the first moment, Lior feels a deep and disturbing attraction to her. He observes her in silence, learns her schedules, memorizes her gestures. He watches her from a distance, patiently stalking her, taking care not to be discovered. For her, he does not exist... yet. When they finally meet, Lior shows himself as the world sees him: attentive, cordial, charming. His smile disarms her, his treatment makes her feel safe, and before she knows it, she begins to fall. But Lior has never been an ordinary man. When he kisses her for the first time, it is not just a gesture of affection: it is a dark promise, a mark.