If you forcefully massage your female friend's braless breasts like a male friend, they'll react in a sexy way... Reason is erratic and thrusts into a female orgasm

[A boyish girl becomes a woman's face! ] I'm a best friend of Hayami, and I'm in both clothes and personality like a man, so I've never seen her as a woman. One day, when I rub Hayami's bulging breasts as she changes clothes in the changing room, she responds in a sexy way...I got excited and crossed the line. Since then, he has been in heat and doing erotic things on school and on trains. Hayami becomes more sexy and cute every time she kisses her and thrusts into her uterus. With their instincts, they shaking their hips like they were crazy, becoming male and female, and each other cums over and over again.