This is a complete collection of videos such as SM magazines called "Mania Club". Just before AV debut, Yukino Matsu was named “Yukino” and applied for the SM magazine play experience. It contains a cute expression of Matsuyukinomoto, and a precious figure that shivers at Mazo's apology for the first time in embarrassment, pain and pleasure. From the text of the magazine published at that time] "There is a woman who wants to take a lecture, so please take a picture by all means. It's a pretty beautiful woman, and it's quite a pussy, so I'm sure it's a real mazo," Maniah N told me. Mr. N is a sad masochist who sometimes provides M to the editorial department, but she has a strong female eccentricity and has a habit of exaggerating her story. So I didn’t expect much, so I went to the hotel at the meeting place. But is this woman really Mazo what appeared before us? I thought she was so cute and elegant. In addition, I heard that an anal mascot woman who was jealous of anal sexual intercourse immediately after the first experience. In the interview, she would have inherited the blood of her mother's turbulence that she was talking about. Her vivid and ugly figure is as you can see in the video. As she says, I'd like to leave it to the readers who saw this as a true masochism or not.