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"Dallos", Mamoru Oshii's debut original video animation (OVA), is a science fiction anime series released in 1983. Set in a post-apocalyptic future, the story follows the journey of a young man named Shun as he navigates a mysterious world filled with giant robots and ancient civilizations. With its groundbreaking animation and complex themes, "Dallos" is considered a seminal work in the anime genre and established Oshii as a visionary director.