Heartbeat recorded during her ASMR masturbation

A woman with short blonde hair stands in a modern kitchen, wearing an unbuttoned checkered shirt that reveals her bare torso. She leans against the counter, occasionally touching her hair or chest while looking directly at the camera with a calm, focused expression. The scene is lit by hanging pendant lights, and a small device with wires sits on the counter beside her, suggesting it's recording her heartbeat as she slowly moves her hands under her shirt.