I completely agree, especially with her excessive drinking habits as well.. I think she uses sex and drinking as a way to kind of forget and ignore those feelings brewing below rather than communication. I theorise that's also the reason why she may have kissed Ji-nah's ex boyfriend (maybe due to jealousy or to show that the ex was a cheater and that Ji-nah shouldn't have trusted him to begin with); she kissed him to show her upfront rather than communicating to her that he had cheated with girls before or that deliberately wanted to break that relationship so she could have Ji-nah closer again. She's got some major communication and control issues that's for sure. That's probably gonna be explained in the next couple of chapters (IM BEGGING)

I think heo Jina is a major control freak with intense rejection and deflection issues. She cant even apologize or come clean and rather fuck Kim jinah instead than to actually talk it out like the 30 year old she’s gonna be (which I don’t object I wanna see heo Jina top her again ofc) and it’s physically hurting her and Kim jinah emotionally as well. I find it so cute that Kim Jinah is still trying to dig deeper to see who heo Jina really is besides the fact she already knows she’s pretty unstable. I’m also glad that Kim jinah rejected her advances and brutally told heo Jina that she’s afraid of losing her without being mean about it. Also I have a theory that heo Jinas uses sex as a way to maintain control of herself and the other person which is why she enjoys and is quick to give pleasure..and let’s say the author does decide to make Kim jinah top I hope she’s a sub top, just being gentle and caring (while also being freaky). If anyone has more theories or anything please comment I like talking to you guysss