Romance novel Did you think he would quietly cry and fall asleep? Fairy kiss

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

I, Ellis 18 years old, though nominally, had my husband and sister fall asleep at my sister. I was so disgusted with my stupid family that I went into the Royal School in place of my sister and tried to be independent. I thought, "Well, Miro." but the first prince of this country found out who I really am! Even though that alone is dangerous, this prince is forcing me to marry! I somehow manage to get away with the rare spirits on my side, but it seems that there was some kind of connection between him and me in the past. It seems that there was some kind of connection between him and me in the past. Not only life, but also love? Exciting love fantasy that unfolds at the magic school!