Seeking solace from her traumatic past, Jenna Floyd, a teacher, turns to Remsen, a new drug from Quantos Pharmaceuticals. Guided by scent therapy, Jenna participates in the Remsen trials at Olympic View Treatment Center to reshape her memories. Nevertheless, Sammy, a fellow participant, advises her about the potential dangers of the drug and the mysterious disappearances of a few graduates. Despite the dangers, Jenna's remarkable reaction to Remsen results in intensified therapy, blurring the distinction between reality and distorted memories. Delving deeper into the trials, Jenna uncovers Remsen's dark side and his astonishing capability to manipulate memories and potentially engage with alternate universes. Fueled by hope, Jenna forges ahead, navigating the blurred boundaries between reality and the drug's influence. The final, high-dose session leads to a mind-bending reunion for Jenna with her deceased family, causing readers to question the authenticity of her newfound happiness and the true power of Remsen.