Special Edition ONA episodes English Sub/Dub online Free on Zoro.to
Synonyms: Demon Slayer School, Kimetsu School, Junior High and Highschool: Kimetsu Academy, Demon's Banquet Special Edition
Zoro is the best site to watch Kimetsu Academy: Special Edition SUB online, or you can even watch Kimetsu Academy: Special Edition DUB in HD quality. You can also find ufotable anime on Zoro website.