Don't drop Sato

Let's drop things to the black hole! If you manipulate the black hole and drop anything more than a certain amount within the time limit it is level complete. You can enjoy 40 levels. The black hole will grow bigger as you inhale the house, chess pieces, cars etc. Large buildings will be dropped after enlarging the black hole! It is a minus point if you drop Sato. Let's not drop Sato.