In 2014, Rokudenashiko created a Manko(vagina) boat using 3d technology that allows objects to be scaled up or down. This technology can also be used to apply various textures to the surface of the 3d Manko. Since the beginning of her Manko art, Rokudenashiko has wanted to turn the dark and obscene image of the pussy into a pop and bright work of art. In this work, the culture of sushi, which Japan is proud of abroad, is expressed on a pitch-black sushi plate of Manko. At the same time, there was a series of 'sushi terrorism' incidents on social networking services (SNS), in which young people were causing trouble at conveyor belt sushi restaurants. How would you feel about sushi placed on the Manko, which are ridiculed as 'dirty and smelly'?