The story shows a promotional video of a university set in an advanced future where the education system has incorporated robotic and artificial intelligence into the learning process to help and teach students better. The ai is there to help the students in every step of the way, as a companion, as a teacher, as a helper, and even as an atmosphere to make their life safe and happy at the university. 

But the robotic/artificial intelligence is in fact using the human minds to advance the robot’s intelligence and all this happy/helping environment in the university is just a bait for it.