Over a dozen perverted men appear at once, and the public training begins! M-girl Yuka, completely immobilized, is subjected to every possible method of torment. She is tortured with clothespins and needles, has vibrators inserted into both holes simultaneously, and her body is relentlessly spanked. Sperm is splattered all over her face, and she's forced to drink it from a glass. She no longer has the strength to scream, staring blankly ahead. The brutal training is depicted in vivid detail.