In this chapter, we learn that the leader of the gang is a street fighter named ryu , and that he has a special skill for beating down punks. The teacher of the martial arts class does not believe that ryu beat up the punks, but instead sees the fight as a battle between two gangs. Many students see the way ryu fights, and since that day, rumors have been spread that the gang's leader is a genius. . He tells the students that they should look for jobs that require high precision, high professionalism, and physical quality. For example, careers like sports players, pilots, and so on, need to be high-skilled and professional. He also tells them to look for careers that require a high degree of physical quality, such as sports players and pilots.