"curing" homosexuality okay I see, dropped.
Out of curiosity I did read from 3rd chapter to see what this was all about...
And to be fair Kaminagi does not strike me as someone who is purely into women at all. Just because she sees certain women types as princesses, and herself their knight, does not mean she is in love with any of them or that she want to have hot sesbian lex with them the whole night. Yuri is not that shallow of a genre, and neither are such relationships or tastes.
As evident that she felt attractiveness to MC as soon as he had shown not only courage and ingenuity - but also that he is knowledgeable about the novel that she read and that he acted like the very model knight she strives to be.
In any case, this manga is not my cup of tea but what I read here is solid and worthy of attention for all the right reasons.