As the version "v03" implies, this was an iterative process. Each "version" of Lain's journey involved higher thresholds and deeper psychological explorations into why the human mind can find euphoria in the very things it is evolved to avoid. For Lain, the ultimate pleasure was not the absence of pain, but the mastery of it. Contextual modulation of pain in masochists - PMC - NIH
: Research indicates that individuals in these contexts show increased levels of endocannabinoids pain and pleasure v03 smasochist lain
: Features updated sprite work and CGs (Computer Graphics) that align more closely with the original anime's unsettling aesthetic. As the version "v03" implies, this was an iterative process
Masochism, named after the Austrian writer Leopold von Sacher-Masoch, refers to the tendency to derive pleasure from one's own pain or humiliation. This psychological phenomenon is often misunderstood, with many people assuming that masochists are simply "sad" or "deviant." However, masochism is a complex and multifaceted phenomenon that can manifest in various ways. Contextual modulation of pain in masochists - PMC
This splitting is characteristic of the masochistic contract. The physical Lain must suffer the loss of agency so that the digital Lain can experience the pleasure of omnipotence. The climax of the series sees the Wired Lain engaging in acts of violence and manipulation, while the physical Lain recoils in horror. However, the endgame is the unification of these disparate parts into a single, non-corporeal entity.
If you are looking for the visual markers of this movement, look for:
Tone & Style