Who doesn’t like surprise guests, anyway?

Todd's apartment building is set up with 2 two-bedroom apartments per floor and 1 Efficiency in the middle between them. The building overall is U-shaped (there is a courtyard in the back of the building that has not yet been shown in the strip) and the efficiency lives in the "base" of the U while the two-bedrooms are in the "legs". Their neighbors Asuka and Shinji, for comparison, live in the first floor Efficiency.