I get the feeling that their relationship will continue to be even more intimate, which can answer the concerns of the girl's father with someone who is too flashy. So I agree with what Jmann said, this is pure so it should still stick to this category.
I'm happy with the latest developments, but I don't think the story won't give me much new turn. Or even if there is, it would be bad to put on the role of a third person again such as the emergence of a bitchy girl to destroy someone's relationship.