The Youngest Son of a Conglomerate' Song Joong-ki revealed his ambition for the cruiser in earnest. In the third episode of the JTBC Friday-Saturday drama "The Youngest Son of a Conglomerate" (playwright Kim Tae-hee and director Chung Dae-yoon), which aired on the 20th night, Jindo Jun (Song Joong-ki) began to recruit his own people by Lee Yong for future information. At that time, Lee Sung-min sent Jinyoung-gi (Yoon Je-moon) to take over Hando Steel, and Jinyoung-gi (Jo Han-chul) warned Jindo-jun about Jindo-jun. Jin Yun-gi (Kim Young-jae) and Jin Do-jun are different, and Jin Do-jun could be a variable in the succession plan. Later, Jinyoung asked Jin Yang-chul's longtime henchman Lee Hang-jae (Jeong Hee-tae) about Jin Yang-chul's intentions, and Lee Hang-jae said, "The chairman gave you the first chance. You must take over Hando Steel." Lee Hang-jae told Jin Yang-chul, "Why were you born as a son of your mom and dad?" At the same time, Jin Yang Chul told Jindo Jun to give him a car. Jindo Jun then visited Seo Min-young (Shin Hyun-bin), who would be called the future "Lion of the Underworld of Sunyang" on campus. In the meantime, HanDo Steel went bankrupt due to unreasonable management, and JinYoung started to acquire HanDo Steel with 300 billion won, but foreign companies such as oh se-hyun jumped into the acquisition of HanDo Steel with 500 billion won. In order to interfere with Jinyoung, Jindo Jun put the obstacle in front of oh se-hyun. Jin Yang-chul, who doesn't know that Jin Do-jun is behind this, said, "The chess board. He's the owner of the chess board. He can't stand to see Sunyang take over Hando Steel. He's the owner of the chess board." oh se-hyun asked, "So what you want is not a limit. After all, what you want is a cruiser, and do you want to be the owner of a cruiser?" Jindo Jun laughed meaningfully and revealed his inner thoughts.