Riko Tachibana - Sexual Fantasy -ka-001- -uncen...

– In 2024, a stage adaptation titled Fantasy KA-001: Gaiden toured Tokyo and Osaka. It was not a play but a "guided meditation" where audience members wore noise-canceling headphones and followed Riko Tachibana (live on stage) through a binaural soundscape.

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Between episodes, performs as both herself and the KA-001 avatar in mixed-reality concerts. Using motion capture technology, Tachibana controls a 3D model of the fictional AI on stage while singing the drama’s theme song. These concerts sell out within minutes, blurring the line between drama and reality. Riko Tachibana - Sexual Fantasy -KA-001- -uncen...