Release: 2021

Status: Completed

Type: OVA

Genres: Comedy

Other Name: キメツ学園 バレンタイン編, Chuukou Ikkan!! Kimetsu Gakuen Monogatari: Valentine-hen, Kimetsu Academy: Valentine Edition

Total Episodes: 4

Synopsis: Valentine's Day special for Kimetsu no Yaiba. The first three episodes will be released on Aniplex's official YouTube channel, while the fourth and final episode will be streamed during the Kimetsu Matsuri Online: Anime 2nd Anniversary Festival.