She is living her life on her own. She doesn't need his help. To be fair, he is the one who forced himself into…
Im gonna agree and hop on the Haejin and Jieun hate train here, please dont mind me ranting.
The more episodes we get, the more annoyed and pissed off I get about Haejin. I completely agree with OP about him being the reason Jiho and Sangeun’s relationship finally moved forward but dang he’s such a creepy annoying guy and I’m suprised at the amount of hate I feel towards him and everything he does with Sangeun from the very beginning. Plus the fact that he was the id*ot not being self-aware enough to expose Sangeun’s face to the paps like that. I really wanted to like thus charactee before the show started and I’m so pissed I can’t even even enjoy his character.
AND OMG Jieun is just such an asshole! Knowing what we know so far of Jiho’s past, her coming in and inserting herself acting like she has even any right to insert herself in this mess is also maddening. And her acting like such a victim in their old relationship and now thinking he’s still hung up on her? Crazy! Reminds me of the ex-gf “2nd FL” in Smile to Life.
1 
The more episodes we get, the more annoyed and pissed off I get about Haejin. I completely agree with OP about him being the reason Jiho and Sangeun’s relationship finally moved forward but dang he’s such a creepy annoying guy and I’m suprised at the amount of hate I feel towards him and everything he does with Sangeun from the very beginning. Plus the fact that he was the id*ot not being self-aware enough to expose Sangeun’s face to the paps like that. I really wanted to like thus charactee before the show started and I’m so pissed I can’t even even enjoy his character.
AND OMG Jieun is just such an asshole! Knowing what we know so far of Jiho’s past, her coming in and inserting herself acting like she has even any right to insert herself in this mess is also maddening. And her acting like such a victim in their old relationship and now thinking he’s still hung up on her? Crazy! Reminds me of the ex-gf “2nd FL” in Smile to Life.