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"In the past, what the Academy was most famous for was the 'Phantom Crystal Mist' developed by the Factions, a technology that enabled the creation of safe and reliable immersive cinema. Even ordinary people with no Transcendent Sequence could enjoy that kind of immersive film environment."
"Without this technology, only Transcendents of Sequence 3 could enter the consciousness world through the Aijeika network and revel in that fully immersive sensory feast."
"This technology brought the Factions substantial profits, but aside from this, they didn't develop any other particularly notable projects or secret techniques afterwards. It's been nearly 800 years since they developed the Phantom Crystal Mist, and the patent technology has long been open and nearing improvement, no longer yielding much profit."