I have a true love and hate relationship with this story which is fairly rare for me.
On one hand, I love the emotions' description, including Kim Jiho's teenager 's emotional range (which I usually cringe at);
I love the scenery and the flow between panels, it could be a movie, there's a framed shot quality to it;
I love the -Korean- dialogues. That too, it feels like a movie dialogues, so perfectly crafted you'd hear them.
On the other hand, I hate the age gap, especially with the additional unbalanced power: Yeon Ujeong is a working adult with a salary, a house, etc, while Kim Jiho is a kid without a support system who is in a situation where he can be anything but overly reliant on Yeon Ujeong. What's worst, Yeon Ujeong is even a prosecutor!
I hate that Ujeong is manipulative and childish. I like the depiction of Jiho who matures, but at the same time, Ujeong gets more childish, pouting and almost throwing tantrums when Jiho attempt to leave. This really adds up to the manipulation, even when Jiho tries to get financially self-reliant , Ujeong shoot down any attempt. Jiho is definitely a kept man, IRL that would be the cringiest, people would call the police on them.
I also hate how their sexual relationship is somehow unrealistically placated on their personal relationship. Also Jiho is strangely brawny for a dropout who doesn't go to the gym.
The ending falls short, precisely because their relationship is too awkward, and it doesn't open to a potential future between them. Ujeong -once more- guilt-trip Jiho for trying to move forward with his life.