Rosalina or Peach.
you constantly say 'this is gonna be hard' then throw a totally easy vote like this. Like there isn't even competition between Rosalina and peach, it's obvious that star milf wins by a longshot
Like who would forget a boring ass princess who just bakes cakes when you can bone the literal goddess of the Galaxy? She also has a million years of love experience all in that 30 something body like she can do so much freaky stuff you can't even conceive of with your mortal human mind