We have a new promotional image for the film Child of Kamiari Month (Kamiarizuki no Kodomo). According to the official website, the film is animated by the studio Liden Films (Hataraku Saibou Black) and will arrive in Japanese cinemas
Check it out:

Therefore, Tetsuro Satomi is the animation producer, while Kazuya Sakamoto is the “creative director”.
Synopsis
The story follows Kanna, a girl who lost her love for running after her mother passed away. One day, a rabbit named Shiro, who is a shinshi (messenger of the gods), and an oni boy named Yasha, appear to her. Kanna crosses the boundary between people and gods, and is invited to Izumo.
Finally, Cretica Universal announced the project in March 2019.