To survive the life he lived after Grandma Han and his parents died, he had to do a lot of adjustment with how he handled the world and other people.
The harsh realities of life were something he faced from as young as he was seven years old, and he knew early on that without money or power, he would suffer.
He had to capture people's moods, even the subtle signs, and at the same time, he learned how to act in a way he normally wouldn't, just so he could pass the day in peace.
As much of a mini gangster he had been when he was small, he was actually a chameleon as soon as he entered the 'professional' world.
The number of times he gritted his teeth through the unfairness, the discrimination, and the insults in the past two decades could be more than what many people went through their whole lives.
