City of People (2020)

Other name: 人数の町 , The Town of Headcounts , Ninzu no Machi

Synopsis:

Aoyama is harassed over debts. He arrives in a mysterious town. People can enter the town freely, but they can not leave. The town provides the basic necessities of life, including food, clothing, and a place to live. The people there can indulge in pleasures every day. By communicating with the people, Aoyama approaches the mystery of the town.