Part 7/9:
The crossover of Nathan's memories and the revelation of his past betrayal regarding the business deal with Jamie add depth to his character, painting him as more complex than just a victim of circumstances. He struggles emotionally with his choices, realizing that his past could also doom his potential future with Nora.
In a climactic moment, Nathan is forced to confront his feelings for Nora—revealed through a secret shared during an upgrade procedure. However, this also leads to a painful reality where Nathan loses all memories associated with Nora, setting a tragic tone for their relationship.