It should come as no surprise to anyone that Ayame is playing an arcade game called Invader. It’s also fun to note the game of Tetris going on to the right; however, if you look closely, you’ll notice two errors: 1) there are two blocks falling simultaneously, and 2) the lower of the two blocks consists of only 3 squares when it should have 4. The structure doesn’t look very well built, but that’s just being nit-picky…