you open a mysterious link that pops up on your phone, after a few agreements and sign ups, a new app appears on your home screen

you boot up the app and are greeted by user instructions

“The new and improved HYPNO APP, the quick and easy way of having fun made even better!!! Just have any participating individual stare at the screen when app is in use and the app will do its magic!!!” “Afterwards, set triggers and command to your hearts content and have FUN!!!”