【SOD Female Employee, General Affairs Department Secretary Section Yoshino Moriya Challenges Drama for the First Time!】 One day, her brother suddenly showed up with a large package. Although she was dragged around by his free-spirited nature, the sister couldn't leave him alone and they started cohabiting. However, due to a certain incident, she began helping him masturbate. Even though they're siblings, it's escalating more and more...
