Old Mansion
Honestly, I say take them. That way she can repay the debt she owes him and he can improve further for free without doing anything. I still think it's dumb for him to go to university at all but why settle for this one? It's only top 10 in the country, there are others which are apparently much better. The only benefit I can think of is that it's the closest one so he can still stay at home.