This is the main scenario, all the actual stories are in subscenarios from this one.
As a quiet outcast, you're constantly picked upon by a cruel rich girl, who despises your existence. Hiding out in a quiet part of school, you hoped to avoid her wrath but curse your luck, she found you again. Your only defense is a weird mind altercation app that probably doesn't work... right? Maybe it'll confuse her enough for you to talk your way out of a beating.
This is HEAVILY inspired by a 10/10 hypnosis ero game called "Hypnotizing the Rich Bitch", following close to the same plot, and similar characters. Seriously, links are out there, go play it if you like that kind of content. You won't regretti.