Do as the Fish Tells You

Overview

"I want to leave home," a pet fish told a boy one day. The boy reluctantly takes the fish out to the sea to "keep his promise," as it says. Their recollections on the way became slightly discrepant. 1st year work 2013 by Onohana, Tokyo University of the Arts, Graduate School of Film and New Media, Department of Animation. (Source: Geidai Animation)

Source: AniList