'Esoragoto for Humanity': Immersive Experience Event 'Urban Cave Esoragoto ver.1' Opens to the Public to Reclaim Imagination in the AI Era

Four stationery companies, including Astrum Inc. (which operates the Pentel brand), PLUS, Nippon Note, and Sailor Pen, have launched the 'Esoragoto for Humanity' project. This initiative questions whether the power to create 'esoragoto' (fantasies or pipe dreams) is the very thing that drives humanity forward in the age of AI. To bring this concept to life, they are holding an immersive event, 'Urban Cave Esoragoto ver.1,' at Hibiya OKUROJI from June 19, 2026. Supervised by planetarium creator Takayuki Ohira, the event offers an experience that encourages a return to the origins of imagination and creation, enveloping visitors in light and sound to open up their senses.