Via Comic Natalie: WIT STUDIO has announced an April 2021 release window for their upcoming original TV anime “Vivy -Fluorite Eye’s Song-“. Tappei Nagatsuki, the original author of the light novel “Re:Zero − Starting Life in Another World”, and Eiji Umehara — the screenwriter who adapted the novel into the anime screenplay, will jointly work on Vivi’s story and script.
WIT STUDIOによる新作オリジナルTVアニメ「Vivy -Fluorite Eye’s Song-」(ヴィヴィ -フローライトアイズソング-)の特報PVを公開いたしました。
— 「Vivy -Fluorite Eye's Song-」（ヴィヴィ-フローライトアイズソング-）公式 (@vivy_portal) January 15, 2021
WIT STUDIO is best known for their work on the first three seasons of the TV anime adaptation of “Attack on Titan”, as well as their original TV anime “Kabaneri of the Iron Fortress” and “Great Pretender”.