As the only learning system host in the infinite flow world, I suppress ghosts and monsters by solving math problems and fight against rules with the laws of physics.
While other players were screaming for their lives in a horrifying hospital, I was in the morgue studying the chemical reaction rates of decaying corpses.
The evil spirit recited "The Master's Guide" in front of me, and the evil spirits chased me to discuss the core ideas of "Das Kapital".
Until the final copy arrived, all players were horrified to discover that the entire infinite world was just my unfinished graduation thesis.