Cai's feed

I’m sorry, but I’m getting tired of these manga creators treating normal sex like it’s rape. No matter how many times Chiaki and Daigo have sex, she’s always screaming at him to stop, as if she doesn’t enjoy it. She doesn’t appear to even want to stimulate him either. And always acting like they’ve never had sex before. It’s so nerve-racking.
As a female reader, it’s a massive turn off how she’s behaving. How am I supposed to enjoy this if she’s not enjoying it?