I agree with you at your main point. Though it is just a nice thing to see Alex suffering and realizing his feelings at late.
Yeah he made it clear but he still treated DG like shit. You can have a sex only relationship and treat the person with respect. I don't ever recall Jiwon being nice to DG when they had a sex relationship. Like he did some messed up shit. That's why people feel this way. Even Jiwon knows he messed up and didn't treat DG right.
That's true
^^^^agreed
I second that!
I really don't get how much people are easy to trick: Alex is not a bad person he immediately made it clear to DG he hadn't intention to have a relationship..what are you calling him the bad one for? DG knew what was getting himself into...I must say, if you saw that from a different point of view he was really annoing. If DG was a third character with an obsession for Alex you'd all find him obnoxious, so let's be real, neither one is at fault, remember to always stay true to your feelings in life