A guy wakes up as a microphone embedded in a fake head, and the show just runs with it. The absurdity never stops long enough for you to ask if this makes sense, which is exactly the point. Three minutes at a time means every joke lands before the premise has time to wear thin, and the girls using him for ASMR content create situations so ridiculous they work purely through momentum and timing.
A high school boy wakes up one morning as a dummy head microphone. Not metaphorically. Literally. He's now a piece of audio recording equipment shaped like a human head, watching the world from a fixed position while girls in the ASMR club use him to capture whispers, tapping sounds, and all manner of intimate audio content. His consciousness is trapped inside, fully aware but completely powerless to move or communicate. The situation gets worse when Yuri and her friends discover they can win the prestigious ASMR Koushien championship if they produce the best sensory audio content possible. Suddenly our protagonist finds himself at the center of their competitive ambitions, subjected to endless experimentation with different sounds and techniques while remaining a silent, immobile witness to the chaos. What could've been a horror premise becomes absurdist comedy. The show plays the ridiculous setup for genuine laughs, finding humor in the disconnect between our protagonist's internal panic and his external inability to react. It's pure slapstick wrapped in ASMR culture, perfect for viewers who appreciate weird premises executed with commitment.