Do you have a video playback issues?
Please disable AdBlocker in your browser for our website.
Due to a high volume of active users and service overload, we had to decrease the quality of video streaming. Premium users remains with the highest video quality available. Sorry for the inconvinience it may cause. Donate to keep project running.
One summer vacation, Ruka meets two boys, 'Umi' and 'Sora,' whose upbringing contains strange and wonderful secrets. Drawn to their beautiful swimming, almost more like flying, Ruka and the adults who know them are intertwined in a complex mesh... Meanwhile, an unexplained anomaly is occurring all over the world: fish are disappearing. Thus begins a marine adventure of boys and girls to captivate all the senses!