Being that this was an animation, certain unlikely actions were taken by otherwise inert objects. Pens wrote upon paper, pages turned, pencils sharpened themselves, a vase filled itself with water, and a plug moved down a power strip in order to set of the next motion. Portions of the animation were even taken outside and into what appears to be a MUJI store.
According to the artist, the animation was made for a client.
(translated) A video work provided to the outdoor signage of a commercial facility.