[Sleep Endurance] Riona Hibiki Performs a Half-Remembered Radio Calisthenics Dance With Her Mic Still Distant

After returning from a sleep endurance stream, Riona Hibiki performed a mysterious dance resembling half-remembered radio calisthenics while leaving her mic distant. Viewers reacted with a mix of "cute" and "lol" at her drowsy demeanor and hand movements.

* Title and summary are auto-generated and may differ slightly from the actual content.