The older brother isn't father's favorite. Since Hwan probably gave up the inheritance or at least have a fall out with his father because ot Jian, his older brother doesn't want them to break up. So the older brother help Jian until Hwan's memory come back so he can take the company himself instead of Hwan
The older brother isn't father's favorite. Since Hwan probably gave up the inheritance or at least have a fall out with his father because ot Jian, his older brother doesn't want them to break up. So the older brother help Jian until Hwan's memory come back so he can take the company himself instead of Hwan