Yosuga no Sora

Two twins - Haruka and Sora, his younger sister, are going back to grandfathers house. They visited this house many times when they were kids and they still remember it. A while ago, they lost their parents in a car accident and they decided to move and live at their grandfathers house.... Nao, their old friend, Ryouhei, his classmate, Akira, a miko at a neighboring shrine, and Kazuha, Akiras close friend, welcome them. Nothing is changed. His good old memories and silent atmosphere heal his sad...