Kanna (27), a current classic literature teacher. She has always been serious and inexperienced with sex since her student days. She had never had a boyfriend. As a teacher, she gets excited by the half-naked male students in puberty. She can't stop masturbating after returning home. The explosion of sexual desire that she hasn't experienced for over 10 years is incredible. Her plump, mature body is exquisite. The sight of a female teacher falling into ecstasy, saying, "I'm sorry for being a lewd teacher," is unbearable. She enjoys watching herself break down... Please see her face in ecstasy.