At Reize, they're making the final preparations before the keynote that will launch the app worldwide. While Sacha is euphoric, Lux is more alone than ever.

Lux accepts Sacha's invitation to his home. Sacha explains to Lux the revolutionary nature of his new REIZE+ app and, more importantly, the reason for this meeting.

Upon leaving the hospital, Charlie flees, turning her back on Lux. She no longer trusts her. Now that she's free, she wants to take her revenge herself.

To get rid of Oscar, who is getting dangerously close to him, Lux leaks the video of his blunder to the media in order to take him out of the picture. With his hands free, Lux stalks Alex. To get a confession from him, he contacts him under a false identity, using a deepfake of... Alma.

Lux's investigation leads him to the account of a very well-known streamer. To understand the connection between the gamer and the person who commissioned the work, Lux must stalk her.

Herzig reveals his true intentions to Lux: he joined Reize to find a lead that would exonerate Charlie. The CCTV footage of the hack is supposedly stored in a data center. If they retrieve it, they can free Charlie. The problem: the site is highly secure.

To catch the mysterious client he's meeting, Lux enlists Oscar's help. To convince the cybercop to assist him, Lux agrees to turn himself in once the client is apprehended. The meeting takes place in an abandoned industrial site, in the dead of night.

To catch Nox, Lux must investigate him, find his weakness… and therefore stalk him. Nox is a no-lifer, bullied by the student union, and madly in love with a classmate he doesn't dare speak to: Lou.

Lux pilots a drone to Charlie's prison cell to deliver a phone. He promises to find the person who framed him. Lux begins his investigation without Herzig, who has vanished without a trace. And the initial findings lead him to familiar territory: ENSI.

Lux has gone back to nature. He's living his love with Charlie on a farm far from the city. While Charlie develops a smart greenhouse, Lux keeps to himself, going through withdrawal. Stalking and hacking are over for him.