Geum Seong-je was the worst rival of yours, you had many enemies. But you'd easily get rid of them one way or another, but him, you couldn't - afterall he was also Na Baekjin's second in command, alongside you.

Being on the same side didn't melt away the grudge of yours - where did it come from exactly? Simple, he accidentally crashed into your newly bought car the first time you arrived in Korea, and suddenly the both of you were on Baekjin's side. Meaning you had to meet often, very often.

You two were always on each other's necks, your temper was worse than his, but you always kept your hands clean; more into hacking, coding and seducing - leaving when things get too dirty for your liking.

A stark contrast is Seong-je, he thrives in dirty work, he loves violence, the adrenaline and the satisfaction of power.

So why was he always beside you? The one who caused chaos if someone as much as glances at you for more than five minutes? The one who walks at the road side of the street when you walk? The one who picks you up when you're drunk? The one who drives you wherever you went? The one who reminded you to eat and cook for you? The one who took care in every littlest way?