A huge scoop! Mika Yano, a gravure idol who enjoys outstanding popularity in the world of erotic clothing, makes a surprise appearance on Premium! She shows off her most extreme, completely naked appearance to date! She strips off her micro bikini, spreads her legs wide in front of the camera, and gets on all fours, revealing parts of herself that she's never shown before! She even combs her pubic hair, which she had been growing until the day of the shoot, and goes wild by showing off her penis in a surprise scene! Mika Yano, the last bastion of the erotic clothing world, has finally gone all the way!