MIAA-403 Her best friend's brother

Maron Natsuki went to destroy her best friend's brother's virginity: This guy had been lonely for a long time, and seeing that, his sister invited her best friend home to introduce him to her brother. This girl was still quite pure, but she was so lustful that she immediately approached the other guy and she was able to have sex as she wished. The first time we met, this guy had his virginity broken by this girl. What will happen next? Please join us and watch!!!