In a not so distant future a 13-year-old girl, Isabelle, is granted a cure for her blindness by a corporation. An implant in her brain and a link to their supercomputer means she be normal. That same technology can cure any illness. When it becomes publicly available anyone can use SummitX's new tech. Anyone who can afford the monthly subscription, that is.
Isabelle is part of a test group. She realises she has to be the best at the tests in order to ensure she keeps the expensive technology. And she succeeds. But when the SummitX people find out she has been talking to their computer inside her head, to the voice calling herself Ada, they know something is wrong. And they want to study Isabelle's unique brain and connection to the software. All Isabelle wants is a normal life but she can't have it now.