Fresh-faced porn star Monami Takarada enters the clinic to have the Spence glands—the so-called G-spots of her breasts—stimulated. Skeptical at first, she is overwhelmed by the intense pleasure and loses a large amount of urine. Crying, “No! I’m cumming! Doctor, stop!” she experiences repeated breast orgasms for the first time, then ends up twitching and completely dazed after her biggest climax.