Comment by Darius Rucker on Biryuu Enshoutan ~Jikokouteikan ga Gekitei na Dragon-kyuu Bishoujo Maou o, Yuusha ga Icharabu de Taijisuru Ohanashi~ - Chapter 56

I mean you did that to yourself 🤷🏾
You talked behind his back, made assumptions about him and you felt bad about it of course it's going to eat at you when you barely talked to him, and if you don't engage with someone the other won't as well the same can be said backwards
MC didn't talk to her as much as he was with the dragon so he probably didn't bother with that