Clear: Itsukatatta Ano Oka de

The story of Clear unfolds on Harukajima, a quiet and unassuming island situated off the coast of mainland Japan. The narrative follows Koichi Yukino, a young man who spent his early childhood on this very island before relocating to Tokyo. After years away in the bustling city, he decides to return to his roots, moving back to Harukajima to live alongside his grandfather. However, his homecoming is overshadowed by a troubling mystery: upon returning to the familiar shores of his youth, Koichi discovers that a significant portion of his childhood memories tied to the island has vanished entirely. Adding another layer of complexity to his situation, Koichi harbors a profound secret regarding his true nature. He is not an ordinary human being; rather, he belongs to a unique lineage of blood-sucking vampires. Despite possessing this supernatural classification, he is bound by a strict limitation that prevents him from ever attacking others. As he attempts to rebuild his life in the tranquil surroundings of Harukajima, Koichi must navigate the dual challenges of recovering his lost past and coming to terms with his unusual existence, all while living quietly under his grandfather's roof.