Months after she was brainwashed, Nami's suppressed memories slowly began to come back to her bit by bit. One day, she suffered a huge migraine as huge chucks of her memories were flooded into her head. It was so intense that it broke through the brainwashing and returned Nami to her senses. Realizing what had happened to her and many of her friends, Nami decided to make a run for the exit but was soon caught by Robin. Nami tried to reason to Robin, but her mind had been corrupted far more than Nami's. By examinng Nami's eyes, Robin knew that the brainwashing inside her friend's mind had not been completely undone. All she needed for a little push.
Robin tied up Nami and brought her to an unused testing chamber. There, she pinned Nami to the wall and pressed her chest against Nami's. Nami continued to tried to talk to her friend in hopes of bring her to her senses, but as Robin began to message her, the sensation caused her to lose focus as her brainwashed personality began to resurface. To increase the pace, Robin began gradually increase the size of both of their busts with her powers. Soon, Nami began drifting in and out of consciousness as it became more and more difficult for her to continue resisting. A few minutes later, Nami could no longer hold back as her original personality and her brainwashed personality merged into one.
Despite having her memories back, Nami's brainwashing had become permanent. And despite Robin no long using her power on her, Nami' bust maintained their enlarged sizes. She now served the lab of her own free will in order to satisfy her new hunger.