If you're looking for anime similar to Tokyo Babylon 2021, you might like these titles.
Since he was a child, Kantaro Ichinomiya has had the ability to see demons; but one day, the young Kantaro was told of a goblin so powerful that it could vanquish any foe with ease. Intrigued, his search began. Now, in the present, Kantaro works as an exorcist, banishing demons who have possessed human bodies; yet still he searches – that is, until one day, he touches a mysterious seal and releases the legend itself! His name is Haruka, he's good with the ladies, and he can kick demon butt like no other; but can he help Kantaro raise enough money for his rent?
A famed exorcist named Yangyao is hired by those with wealth and recognition to ask for his services in eliminating spirits by using painting skills. But even though he is capable of doing this alone, there are some cases where he must ask for the assistance of his friend Yan’an, a winemaker. When Yangyao senses that something is not right in his town, he uses his knowledge and skill to expose those who are dishonest to others.
A series of pop songs set to animation inspired by, and manga stills taken from, "Yami no Purple Eye", Chie Shinohara's Shogakukan-award winning manga about a girl who discovers she has feline DNA and can turn into a monstrous leopard.
Shoko and Maiko Ougi are apparently two ordinary schoolgirls in pursuit of graduating and having fun. Shii-chan is the more serious while Mai-chan is more fun-loving. In reality, the two sisters are powerful exorcists from the Karura temple. Each wields half the power... Shii-chan can see the spirits, and Mai-chan can banish them. This is a spooky series with heavy emphasis on traditionally Japanese occult themes.
There's an old decrepit building at the edge of the school grounds that hasn't been used for years, and it falls apart a little bit more each day. But the little house holds a secret, as Takahiro and his friends are soon to find out when they wind up making contact with a mysterious entity known as Saki. Can Takahiro save Saki's world from destruction?
The third season of Mob Psycho 100.
Haruto Hojo is the son of a priest, which might sound normal. However, his school is the ground zero gathering point for everything ghost, spirit, and likewise, thanks to the obsessed (and also a ghost) headmaster of the school! In order to make sure everything runs normally, Hojo (who just wants to live a normal life), along with Mutsuki (prodigal Japanese priestess), and Kazumi (a frequently possessed monk), complete tasks that only seem to make the school more strange and hectic!