GRAYKEITH: TRANSLATOR DAEMONICA

It's been half a century since communication with the daemon realm was established and Tokyo transformed into a daemon city. Tasked with dealing with any complications that may arrive from this merging of cultures is the translator of linguae daemonica. But just what does this job entail? A chaotic magic fantasy now begins! (Source: MANGA Plus) — Description from AniList community (anilist.co).