Midnight Occult Civil Servants
真夜中のオカルト公務員 (original)
When Miyako Arata joins the Shinjuku Ward Office, he thinks he's gotten a normal civil servant job. But it turns out he's joined the Night Community Exchange Department, one of which operates secretly in each of Tokyo's twenty-three ward offices.
Their job is to resolve occult issues concerning non-human beings.
Accompanied by his senpai and department head Sakaki Kyoichi and the occult obsessed Himeduka Theo, they work night after night, facing off with beings whose existence defies the laws of our world.
Starring Tomoaki Maeno, Takahiro Sakurai, Miyu Irino, Koji Yusa, Jun Fukuyama, Shunichi Toki, Kazutomi Yamamoto
Watch "Midnight Occult Civil Servants" on Amazon released in 2019. It's a animation and mystery show, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of show.