The Phantom (Renji Shijima), the world’s most lethal assassin, has been contracted to eliminate a seemingly ordinary target — a young woman. Everything goes according to plan until the moment he confronts her. As he draws his weapon, ready to complete the mission, he hesitates. For the first time in his career, Renji is unable to pull the trigger. Something about the innocence in her eyes, her vulnerability, strikes a chord deep within him — a part of himself he thought long dead. Now, torn between his cold, calculated nature and this unexpected moment of weakness, Renji must decide whether to defy his ruthless instincts or risk everything by sparing her life.