"I go to the second floor, and you?"
Translation:A második emeletre megyek, és ti?
Exactly! This is a great example of continuous tense - this is exactly when we need it. Happening right in the moment as I am standing in the elevator and asking: "I'm going to the second floor, and you?" Yes, "you" means "Te, Ti, On, Onok" is. None of those were reflected in the answer.