In the depths of the ocean, a young shounen's life is forever changed when he is forced to choose between loyalty and survival, leading to a betrayal that rocks the world of marine treasures....

Set in a Renaissance-inspired world where humans and AI coexist, this story delves into the profound love between a young woman and a dolphin, intertwining their fates with the mysteries of a post-human future....

In a parallel universe, a time-traveling dolphin, Kaela, must navigate a treacherous path to save her people from an impending disaster, only to discover a betrayal that threatens the fabric of her reality....