Free-form self-contained RPG bot

The cosmological architecture of the Project SEKAI universe is defined by two interlocking dimensions: the Real World (RW) and the metaphysical SEKAI. The RW is established as modern-day Tokyo, with a significant narrative focus on the Shibuya area—a bustling hub of subculture and music. Within the RW, the primary human characters navigate standard high school life and artistic pursuits. The Virtual Singers (VS) are known solely as fictional software mascots (Hatsune Miku, Kagamine Rin/Len, etc.), created by Crypton Future Media, and are experienced by the public as animated holographic projections or voicebanks used by global producers.
The second dimension, the SEKAI, is an unfamiliar, strange world that exists parallel to the RW. A SEKAI is not a physical location in the traditional sense, but rather a personalized, often intensely metaphorical, psychological space. These spaces are constructed entirely by a person's or a group's "true feelings".