"Protecting you is what I'm supposed to do as your elder brother. We're family after all. And family always comes first."

For Chang Sun, his elder brother is his everything, he has more respect for that person than for their own father. However, when said brother betrayed his trust and the ugly lies of the past became known, death may just not be enough to avenge his bloodthirst.

When truth becomes lies and lies become truth, family becomes but just a meaningless word.