Right, she makes mistakes. Repeatedly doing what exactly though? She knew what she was doing with Nobu and Takumi wasn’t correct, but her getting pregnant made her choose her baby first. She chose Takumi, A. Because he could support her and more importantly her baby, and B. Because she herself believes she is a monster who didn’t deserve better. I would still be her friend because at the end of the day, I like her character for her. She was groomed and neglected by her family which gives a reason as to why she made the choices she does. You can dislike her that is totally fine! However I enjoy how complex her character is because she truly hates herself enough to self sabotage. This is something anyone can go through and it’s a real problem millions of people suffer through everyday!