Yosuga no Sora

ヨスガノソラ

After losing both parents, twins Haruka and Sora Kasugano move to their grandfather's rural hometown and reconnect with people from Haruka's childhood, including his old friend Nao Yorihime and the shrine maiden Akira Amatsume. New faces Kazuha Migiwa and Ryouhei Nakazato pull the siblings further into small-town life, even as Sora keeps pushing back against Haruka's growing closeness with anyone outside their bond. Beneath the quiet countryside setting sits an old promise the twins made years earlier, one the story slowly works to explain. This manga adapts the 2008 visual novel of the same name.