With how many people are constantly putting the thought into the MC's head about falling in love with the hero, I wonder if the world is trying to manipulate things to create the heroine falling for the hero fate and/or if falling in love is an important aspect of accomplishing what they are supposed to do in that world leaving the question, can they beat fate (I think it would be hilarious if the MC manages to resist the whole time, breaking the cycle, only to wind up stuck as a girl when they get back to their world leaving them to be now the heroine of a non-isekai romcom, where the other characters may or may not still have a presence 😜 )