Ya go to her world, pick her up, bang her until the requirement is met, you then need to purchase the second floor, talk to her in her room, then you can get Starfire.
Sir, if you have nothing constructive to add, I ask that you please refrain from responding to this thread. This person asked a question, and I answered. Any scruples you have about this game, it's creator, or it's players are entirely your own. Have a lovely day, please.
