Hey does anyone remember a manga where there’s this kind of geeky girl who has big boobs...

Hey does anyone remember a manga where there’s this kind of geeky girl who has big boobs and the male lead is a prince from a foreign western country that happens to be at the same college as the female lead? And he had a thing for women with big breasts. And I think during a ball the female try’s to dress up and meet the prince to ask for funding or something like that and then end up in a relationship. I’m pretty sure it’s been completed a while ago and I had been recently craving to read it again