Highheels: A Fairy Tale Born of Obsession (2017)

Highheels: A Fairy Tale Born of Obsession 2017 / ハイヒール～こだわりが生んだおとぎ話 2017 / Highheels - A Fairy Tale Born of Obsession , Highheels: Kodawari ga Unda Otogibanashi

Kai is an android shoemaker who takes the craft very seriously. One day, a customer who wants perfectly fitting shoe orders a pair of high heels from Kai. After many attempts, Kai succeeds in creating the perfect pair of heels. However, one of the shoes doesn't fit the customer perfectly. Kai convinces the customer to let it fix the shoes and resumes work on the high heels, but things don't go as planned.