If you enjoy Fujichika Koume's works, how about checking out an unknown Oneshot of hers she made back 2017 called The Magician of God? I uploaded it onto MangaDex just recently (a couple of minutes ago).
And also, another Twitter Extra will be uploaded in the coming days which will include some additional illustrations for this chapter. (I dont plan on uploading the "National Cat Day" (Feb 22nd) and "Hinamatsuri" (Mar 3rd) illustrations)
Edit: "Perizitan" (Pericyten) is the name of a district in New Canaan and not the detention center, it has been renamed back to Perizitan. I'm sorry for any confusion I might have inadvertently caused!