Continuity mistake: After Aigami tells the bullies, "That is why you must vanish," the lead bully starts asking him, "Do you..." In this shot, two other bullies can be seen behind him, and no other bullies are visible in the frame. In the shot after that, the left arm of the larger bully can be seen and is aligned with the lead bully and the blue-haired bully, which should have been visible in the previous shot. (00:11:43)