Are We All Monsters? Am I the Only Human?

Please Recommend Cosmic Horror Harsher Than The College Internship (Lu Ding)!

Looking for books similar to "Freshman Internship: You Went to Facility 749 to Contain Monsters? (Don't Offend Tai Sui)". I just finished "Freshman Internship" and I’m completely obsessed! I desperately need more with: Characters: a college student who’s a special forces soldier × an intern at a mysterious organization (like Lu Ding). Worldbuilding: incorporating Nuo...