Rescued from the edge of death and taken in by a hidden wolf pack, Tsukiko wakes into a life that feels too quiet, too warm... almost unreal. While she struggles to piece together memories of a past soaked in ritual and blood, the presence of a gentle yet restless young alpha begins to shift something inside her. But the shadows she escaped have not forgotten her. A vampire tied to her past reappears, carrying secrets no one in the pack can fully understand. As strange instincts, buried truths, and unspoken connections begin to surface, Tsukiko is drawn into a slow-burning triangle where trust is uncertain and love may be just another form of captivity.