Man... It was perfect. Down to the last minute detail, perfect.
Jin Jong not only realized his feelings BARELY in time, but also we understand more the role of Jason. Jason wasn't a friend, he was a father figure all along. That's why when Jin Jong thinks about the word "rejection" he doesn't see all the girls who rejected him, but he sees the back of his father's back as he slowly walks away. That's some deep shit right there, and I can't wait to see the development.
On Sunwoo: Damn. I love me some mutual feelings and effort. She actually went all in on this date. 2 hours preparing for it, realizing the guy she's dating is spacing out like that, having to see a play so boring that she fell asleep from, and having to be the one to say "let's see each other next time" takes commitment, and I love that. It shows us that she wants him too.
I truly can't overstate how much I like the girl moving too. It's boring when I read romances (yeah, I read other romances) and the girl does NOTHING but being swayed from one place to the next. Like girl, you're in this boat too!
I call Jason looking at Jin Jong and going "Damn. You bitchin" a healty masculinity kinda thing. Why? Because throught all that date, Jin Jong was just "kinda there". Floating around, doing things but not fully commiting to the date (the kind of behavior I just complained about). So glad he actually takes her hands and goes "Yeah. Next date WILL be better!" (Also properly ask her out, dude! No more teachers helping!).
On another note, Jinwoo's body proportions are WILD, man. Like, what do you mean? She's what? 15? And her hips are LITERALLY larger than her shoulders. We're talking massive ammounts of ass here. So I ask... why tho?
Another comment said that it's because the author used to draw porn.