Synopsis: The beautiful woman who came this time is Ai, a 26-year-old private tutor. She is impressive with her kind smile, but she is also a perverted private tutor who uses the ronin students she teaches as sex friends. Her sense of immorality led her to ask him out, and now her classes often end with just sex. She has an S temperament that gets excited about blaming men during foreplay, but when it's penetrated, she gets excited.