I Want to Listen to the Real Farts of a Dojin Voice Actress combines voice acting and fart acting.
As you might guess, I Want to Listen to the Real Farts of a Dojin Voice Actress!, which is listed as a voice/ASMR project, is intended for listeners 18 and up, and is being offered for sale through NSFW adult dojin site DLsite here.
“You’ll be amazed that a woman with a voice this cute can fart like this!”
“Before recording, [Hino] ate a whole bunch of sweet potatoes for the sake of her performance,” the description says.