Story
Special by david production — Summer 2020, 1 episode, Finished.
A short animation about Platelets at a movie theater that released with the screening of "Hataraku Saibou!! Saikyou no Teki, Futatabi. Karada no Naka wa "Chou" Oosawagi!." Later released on the movies Blu-ray.
Synopsis via AniList (English).
