If you haven't gone on a date with Blaze, then it might be a moment where you have to wait a week before new interactions appear. Don't ask why, we just had to code it this way for some very obscure reason no one on our team remembers. But if you already gone on a date with Blaze, then you might have hit the end of her story for now, because this update was a mini-story one, as a bonus along Mothra's update released same month.