In the future everybody carries special eyeglasses called plex. Plex combines phones and computers and adapts to the user.
Lightning strikes a restaurant. The plex of four friends suddenly start exchanging information with each other.
Nothing is like before.
An app should help Philip to study better at school. His class is competing about results and soon everybody gets better marks.
But strange things begin to happen. The app asks for more time every day.
It meddles in everything Philip does.