Nana Ayano's 21st work challenges various occupations with the concept of slut! - ! - A female teacher pretends to be a prank on a student, a Chinese restaurant waitress forcibly performs sexual service, a gravure idol uses a manager as a sex tool, and a female police officer forcibly restrains a suspect and interrogates him while showing him her cleavage. - Furthermore, she defeats a man, facesitting, and plays secret language, which is full of highlights! - ! - ! - Ayanana is a beautiful slut and a bitch.Which Ayanana do you prefer?