Chat help we remember this bl, so its a Psychological abt (i think) a interviewer? Or a ed...

Chat help we remember this bl, so its a Psychological abt (i think) a interviewer? Or a editor for this author and the author is like secretly messed up i think the author like kills ppl? Idk tho i js remember he was a lil crazy, and then i think the mc eventually starts to understand the ml and starts going a lil crazy too but im unsure abt the last part