Yikes that was a potentially dangerous move he did. With my food allergy to cinnamon that I developed around the age of 9... It has gotten worse each time I get exposed to it. I used to just eat it anyways because I liked it when I was a kid and just take medicine before It went from just hives to hives and a sore throat from blister sort of things all down the throat (which is when I stopped purposely consuming it)... To now I get the blisters down the throat, can't breathe through my nose at all, and it gets really difficult to breathe really at all... And I'll get the reaction if I eat it or if I can smell it/in the air.
I've heard of similar treatments with peanut allergies though... But such a thing definitely would be nerve wracking... I would definitely not want to try it unless I was under the care of a physician the entire time. Even then I'd be a bit scared...
Kinda shocked the Duke's background was known by her, I mean, her rejection towards him was quite long but she never thought about how he had his own valid reasons to act in the way he did until now.
Anyway, glad they're going to the right direction. uwu~ I hope Ain will know more about his papa soon, that way their hearts will be closer naturally