under what guise would Kyouka fuck Enjin? would it be her feeling challenged like "he thinks im too stuck up to have a one night stand" or something like that.
it'd have to be pride first and pleasure second. she is too focused to make it all about pleasure. that woman does not "let loose".
Enjin meanwhile had felt like he's wasted all his luck that this shot have landed and having her have been a once in a lifetime experience because she had a body of a goddess, actual Amazon in his hands, that with manners of a rich girl and attitude of the military commander Which She IS.
she kind of ruined other women he's been with. all of them. she might have given him depression.
Kyouka would prefer him on a leash but he's everything she cannot accept as a person. Still knowing now what he's like and how he treated her, she longs. she's not ignorant, Kyouka saw and felt that Enjin is sincere in his appreciation and respect towards her. and as much as she'd prefer to dismiss him as frivolous and moronic, easy and unserious - she can't go lying to herself to make things simpler. she refuses to engage in wishful thinking.
Enjin might actually be in love with her but he cant stay at her heel, their lives arent compatible at all and he has no idea how to commit to a woman, its much easier to leave them heartbroken one time than let them get invested and disappointed that he cant be all there for them