The Seven Deadly Sins: Prisoners of the Sky

This film (drama)Also known as劇場版 七つの大罪 天空の囚われ人，is aJapanProducerAnime AV，At2018Released in year 。The dialogue language isJapanese，Current Douban rating6.5(For reference only)。

This is a world where the Fairy, Goddess, and Demon clans exist. Due to the covert activities of the Demon clan, the great nation of Liones was on the brink of destruction. What saved it was the legendary knight brigade known as "The Seven Deadly Sins," along with a princess. Afterward, the Kingdom of Liones achieved stability, and some time passed—. In celebration of the king's birthday, "The Seven Deadly Sins" traveled to the borderlands in search of the legendary ingredient, the Sky Fish. The captain, Meliodas, and his talking pig, Hawk, flew into the sky world "Sky Palace," which exists above the clouds, while searching for the Sky Fish. Winged "Sky People" reside in the Sky Palace. Meliodas was mistakenly identified as a rule-breaking Sky Person and was imprisoned. The Sky Palace prepared a ritual to prevent the release of the malevolent beast that had been sealed for three thousand years. However, the formidable demon group "The Six Knights of Black," led by "Belion," who aimed to break the seal and take the lives of the Sky People, made their appearance. To protect everyone from their ruthless hands, Meliodas and the others engaged in a fierce battle against "The Six Knights of Black!"