
I feel like she was taking birth controls because she communicated to him that he needed wear condom and he disregarded what she was saying multiple times. So she felt like she couldn't tell him that she was taking birth controls. That's why the fact that she came to a realization about how she was scared of her fiance was kind of a tipping point in her perception of the relationship she has with him. Honestly I don't think the fiance is bad per se but I think it's weird that as soon as she defended another man he started accusing her cheating. That a telltale sign right there. Also is the constant pressuring of her being a comic artist. Yes on one point it can seem like it's being supportive but if she constantly saying she doesn't want to be one when is the word NO by itself the final answer.

I feel like she was taking birth controls because she communicated to him that he needed wear condom and he disregarded what she was saying multiple times. So she felt like she couldn't tell him that she was taking birth controls. That's why the fact that she came to a realization about how she was scared of her fiance was kind of a tipping point in her perception of the relationship she has with him.
She didnt communicate with her FIANCE about herself, her past, her trauma, her concern, her career/job, her progress, her vision, and blame the fiance because he is supportive???
As a partner (fiance/ soon to be husband) is normal to think about future family. As she narrated in manga, the fiance always try to communicate about this, but the FL didnt say anything until then. The worst part is, she kept their engagement secret and act like he's worthless. Its disrespectful to her PARTNER.
girl, I know you are not ready for kids, but please dont betrayed him tho the cover says everything at the end, but still .