Life had seemed ordinary for Astrid until the death of her beloved mother shattered her world, leaving her in chaos. The loss felt like a vast emptiness, consuming her sense of self. In a desperate attempt to fill the void, Astrid frequently visits her mother's grave, searching for any shred of comfort. One afternoon, while drowning in her grief, she meets Wave, a mysterious boy who ignites a storm of emotions within her. His presence draws her in, offering a brief respite from her crushing sorrow. As their connection deepens, the intensity of their bond grows, evolving into something special. But just as she begins to let her guard down, Wave's hidden secrets come to light. Astrid also starts to uncover unsettling secrets about her parents---secrets they've hidden for over seventeen years. The mysteries, the bloodlines, and the soulmates.