Read manhwa Relationship Reverse Button: Let’s Educate That Arrogant Girl daily update. Last chapter: Chapter 10.1 latest in English translated! Hyunjoon, a retake student, develops in inferiority complex after being tutored by his rival Nari. After pressing an unknown button that appears in front of him, Nari begs Hyunjoon to give him sex education. The second short story of the Relationship Reverse Button series!