The Rule of Primogeniture

Overview

On the day of Seong-joon’s wedding, Chairman Jin announces that he will no longer follow the rule of primogeniture and pass the company down to whoever proves their competence. The siblings of the Jin family eye on each other’s shares, while Do-jun eggs on the siblings to mistrust each other.

Guest Stars

Tiffany Young

Rachel

Lee Byung-joon

Joo Young-il

Oh Ji-hye

Lim Myung-sook

Heo Jeong-do

Kim Joo-ryeon

Jung Hee-tae

Lee Hang-jae

Kang Ki-doong

Jin Hyung-jun

Park Ji-hoon

Ha In-seok

Park Hyuk-kwon

Oh Se-hyun