
Why is Hyemi a bitch exactly? Sure she was put off by Taejae's disposition, but it's not like she outwardly expressed her disgust. There's nothing wrong with feeling unstable in a relationship where your partner isn't well-off, love can't feed you.
She even tried to help him find a more permanent work path when the issue with full-time contracts happened. Taejae just didn't have the drive to build a life with her because he's the one pathetic enough to keep screwing an enagaged woman and using Hyemi as a rebound.
Afaik, this chapter showed Hyemi's disdain because of the post, and I think it's justifiable. Who on earth would hook up with someone who's engaged, and it turns out the boss you looked up to AND pushed you to date Taejae was screwing him all along??
If more flashbacks about Hyemi being degrading towards Taejae simply because of his life appear, then I stand corrected. But as of right now, she's someone who was unfortunately roped into this mess.
She hates him because what he did was shitty, not because his life is shitty.

I'm talking about her behaviour before all this came to light. When they had only just started dating, she looked disgusted with his home, his job, him protesting with other janitorial staff. She was openly condescending without realising, pushing him to switch jobs coz she didn't want to be seen with a janitor. Also, he didn't cheat on her with FL, he started that relationship after their breakup. And he was too accommodating towards Hyemi too, when we can see her pushing him to leave his home, his job etc he didn't make a peep, he just does it. Coz he is very young (20/21 is barely legal), and he wants love and company so much he is willing to be the third party, and willing to leave behind everything. He has no pride or self-esteem. And both FL and hyemi see it, as they are both older, and they both don't hesitate to take advantage of it.
Also, I might be reading this wrong, but I think Hyemi will be revealed to be the one who created the post.
I knew it, hyemi was a bitch, the way she was always trying to hide how disgusted she was by Taejae's occupation and home. I knew she was horrible, and the kind that doesn't even realise how horrible she is.